Discover iPhone app development companies that craft iOS experiences that feel effortless, perform flawlessly, and keep users coming back.
DesignRush evaluated more than 3,300 iOS app developers from across the world based on reviews, portfolios, clientele, industry reputation, and pricing. Following this careful assessment, we've compiled a list of the top service providers poised to deliver mobile solutions that perform and drive revenue. Select the company that aligns best with your requirements, considering its core services, specializations, case studies, and more.
In its 13 years in the industry, Orangesoft has developed 200+ custom mobile applications for dynamic startups and industry giants. Ensuring each app's optimal performance, it uses cutting-edge technologies, namely:
The Orangesoft team also follows rigorous quality assurance (QA) practices and real user testing on authentic devices to validate an app's reliability.
The company developed the CoachNow app for a U.S. high-performance coach, whose goal was to streamline communication between coaches and athletes. The platform combined video analysis, progress tracking, an optimized feedback loop, education, and community building to improve skill development. As a result of Orangesoft's work, the project closed Round A with $1.7 million in funding. CoachNow has since evolved into a global success story, benefiting thousands of users across 140 countries in 60+ sports.
Check Orangesoft Agency Profile
Technource comprises a team of more than 20 seasoned mobile software engineers who have delivered 1,000+ projects to clients from the US, the UK, Canada, Australia, Malaysia, and beyond. It specializes in tools, technologies, and design patterns for iOS app development, including Swift, SwiftUI, Xcode, MVC, Patterns, and Flutter. In addition to custom iPhone app development, it offers application migration services, iOS UI/UX design, and prototype and multiplatform development.
With flexible meeting times, the company offers free expert consultation to discuss your ideas under a non-disclosure agreement (NDA). Ensuring you stay within budget and guaranteeing on-time delivery of error-free applications following the Agile development methodology.
Hommati, a real estate platform, engaged Technource to develop a comprehensive solution with separate dashboards for home seekers, agents, and franchises. The ecosystem offered tools like commission calculators, social media sharing capabilities, preference-based search filters, and location tracking.
To enhance the property-buying experience, Technource incorporated augmented reality (AR) into its mobile solution to enable advanced 3D virtual tours. This allowed agents to digitally introduce themselves to potential buyers, who could then take advanced 3D virtual tours of the properties. Technource's implementation for Hommati made property exploration more accessible and engaging.
Check Technource Agency Profile
With 12 years of industry experience, Surf assists enterprises and startups in transitioning from minimum viable products (MVPs) to full-featured products or augmenting in-house teams. Its team of intermediate and advanced iOS developers is well-versed in Swift, Human Interface Guidelines (HIG), and various Apple frameworks. Techniques like Surf MVP + Coordinators, Codestyle, and Code Review are also integrated into the workflow for greater efficiency.
The mobile app agency uses its proprietary automation software, SurfGen, to accelerate project timelines by up to 20%. Its International Software Testing Qualifications Board (ISTQB) certified experts speed up iOS app testing by 80% through advanced automation processes and comprehensive documentation.
After 10 months of work, Surf developed an MVP for a medtech company, with the aim of managing online health consultations better. Through customer journeys and machine learning (ML) algorithm, the app could screen symptoms and analyze medical history. The final product received a 4.8 average rating on the App Store and won gold in the Best Mobile MVP App category.
Zazz is backed by a 14-year history of crafting enterprise-grade, user-centric iPhone apps. It is home to certified engineers with mastery of Apple device technologies, including Swift, Objective-C, Xcode, GameplayKit, ARKit, EventKit, Apple Pay JS, Core ML, Core Data, and more.
The iPhone app development company has expertise in iOS library development, app testing, and feature integration, including AR, Bluetooth, and push notifications. Its monetization and marketing strategies ensure the apps remain visible on the App Store.
Zazz built the Imagine More app for Riyadh Season, a city-wide celebration in Saudi Arabia, to boost tourism, generate revenue, and provide a convenient guide for visitors. With a diverse user base in mind, it incorporated interactive 3D content and AR technology into the app. The dynamic native app's success was reflected in its 4.4-star rating on the App Store and 1.5 million downloads within the first month of release. It also generated $25 million in revenue.
Trango Tech has developed custom iOS apps for games, social media, and enterprise purposes, serving over 100 clients. These apps have collectively garnered over one million downloads on the App Store.
The mobile app agency is proficient in Swift, Objective-C, SwiftUI, and CocoaPods, as well as databases such as Oracle, MySQL, SQL Server, and MongoDB. Trango Tech leverages powerful integrated development environments (IDEs), namely, Visual Studio, PyCharm, and NetBeans. The agency is supported by partnerships with IBM, Microsoft, Red Hat, AWS, Trustwave, and more.
Trango Tech's client, the all-in-one service platform Helpp, sought to integrate diverse in-home services into a single iOS app to streamline booking and fulfillment processes. The agency leveraged intelligent algorithms to assign and schedule orders, ensuring customer background verification. It also used a human resource management system (HRMS), location-based pricing, and accurate location mapping. Thanks to Trango Tech's solution, Helpp processed more than 23,000 orders and built a customer base of more than 18,000 users.
Check Trango Tech Agency Profile
With more than 10 years of industry experience, App Maisters has delivered 400+ projects, including interactive, scalable iPhone apps that adhere to brand guidelines and target specific markets. Its iOS app developers excel in programming languages such as Objective-C and XCode, application programming interface (API) architecture for backend development, and hardware integration using Agile methodology.
The agency stands out in increasing store traffic, brand awareness, and sales through app marketing and social networking strategies. Recognizing that an app's strength lies in content integration and presentation, App Maisters seamlessly integrates audio, video, magazines, and eBooks into its products.
App Maisters created a city-to-city carpooling solution for US college students through the Students Ride Sharing app. The platform facilitated carpooling to reduce individual transportation expenses. The main challenge of the project was the need to revise the UI/UX flow, which App Maisters successfully addressed by revamping the iOS designs using LAMP (Linux, Apache, MySQL, PHP). The solution increased group travel adoption, which in turn reduced carbon emissions.
Check App Maisters Agency Profiles
Intuz has been in the business for over 15 years and houses more than 50 experts in engineering, design, and digital marketing. It excels at developing Internet of Things (IoT)-powered apps for iPhone, iPad, Apple Watch, and Apple TV, leveraging its cross-platform React Native expertise to deliver a seamless user experience across these iOS devices. The company has mastered turnkey iPhone development solutions, including Apple Pay (PassKit), WatchOS, HomeKit, HealthKit, SiriKit, MetricKit, CloudKit, iBeacons, 3D Touch, In-App Purchases, and CarPlay.
Intuz collaborated with Kingdom League International, a foundation focused on community transformation, to create the 1 Church 1 Day app. The client's goal was to facilitate strategic plans and action plans for its team leaders. Targeting a large, geographically diverse user base, Intuz deployed an iOS app that provides single-point access to three systems: the web app, the super admin panel, and the league admin panel. The solution enhanced the user experience and engagement while improving the management of user rights and permissions.
Specializing in iPhone app development for over 13 years, Dev Technosys has created 1,000+ distinctive mobile applications for more than 700 clients from 70+ countries. Its team of over 150 qualified mobile software engineers is proficient in Swift, Objective-C, Retrofit, Glide, Picasso, Firebase, Node.js, Flutter, XML, SQLite, Realm, Xamarin, and other tools.
Dev Technosys ensures its applications reach a broader audience through multiplatform deployment services. Moreover, it provides iPhone app porting and upgrade services, allowing organizations to stay current with emerging technologies and attract more users.
Dev Technosys created Fashion Porters, an iPhone application designed to make fashion shopping more realistic. The company used a CAD system so buyers could “fit” and visualize clothes through 3D avatars generated from their body measurements. The eCommerce app's immersive 360-degree video simulation lets users see a virtual representation of themselves engaging in activities while wearing the outfits they are considering.
Check Dev Technosys Agency Profile
With a team of 250+ in-house iOS app developers, Appinventiv has successfully delivered more than 500 iOS projects in its nine years in the industry. The company offers full-stack iPhone app development, including rigorous software testing and multiplatform deployment, to ensure optimal performance and global reach. The company It has been recognized by The Economic Times as one of India's Growth Champions in 2023.
Appinventiv specializes in tools and techniques such as Xcode, Zeplin, Invision, Figma, Objective-C, Swift, XCTest, GitLab, and SSL Pinning. It uses project management tools such as Slack, Proofhub, Basecamp, Jira, and Notion to ensure worry-free progress updates with clients.
When the job marketplace, JobGet, dealt with lengthy job fulfillment periods, Appinventiv streamlined the search and candidate assessment processes. Through a Product Discovery Workshop, it crafted resume-like user profiles, integrated location-based features, and incorporated in-app interviews and AI technology to match employers and jobseekers. This reduced search time from months to days.
With over two million downloads, the platform managed 50,000+ active employers and placed 150,000+ jobseekers. The app dominated its category in monthly downloads, active users, and user satisfaction, securing $52 million in Series B funding.
Check Appinventiv Agency Profile
With over 23 years of experience, Radixweb is a prominent player in the mobile platform solutions sector, boasting a track record of 3,000 clients worldwide and a 97% client retention and return rate. It is backed by a team of 650 tech experts skilled in Objective-C, Swift, iCloud Drive, iBeacon, Core Bluetooth, iMovie, Siri, and 3D Touch. The company accelerates time-to-market through iterative development, facilitated by dedicated project managers.
Recognized with prestigious awards such as the Inc. Power Partner and Globee Business Excellence Award, Radixweb has been a member of the Forbes Technology Council since 2023. Holding ISO 27001:2022 and ISO 9001:2015 certifications underscores the company's commitment to stringent security standards.
A UAE-based food and beverage company engaged Radixweb to develop a custom eCommerce iOS app to transition from a business-to-business (B2B) to a business-to-consumer (B2C) model. Radix built a solution with multiple backend architectures and an intuitive WordPress-compatible user interface (UI) for WordPress, OpenCart, Magento, Shopify, and Strapi. The platform featured real-time order processing updates, a scalable multi-tenant architecture, dynamic themes, social login, multiple payment gateways, and multilingual support. Its in-app analytics function also helped reduce inventory wastage.
DesignRush is a reliable resource for identifying top iOS app developers, thanks to our expert selection team, comprising former agency executives and leaders. Our team possesses an in-depth understanding of our agency ranking process, which adheres to rigorous criteria, including:
The companies on this listing are skilled in:
For more detailed insights into our process, please refer to the DesignRush Agency Ranking Methodology page.
| Agency name | Location | Hourly rate | Size | Best for |
| Orangesoft | San Francisco, CA | $50 | 100 - 249 | Overall |
| Technource | Wilmington, DE | $25 | 50 - 99 | Real estate industry |
| Surf | Wilmington, DE | $49 | 100 - 249 | Healthcare industry |
| Zazz | Seattle, WA | $50 | 250 - 499 | Tourism industry |
| Trango Tech | San Jose, CA | $25 | 100 - 249 | Home services industry |
| App Maisters | Houston, TX | $50 | Under 49 | Peer-to-peer services |
| Intuz | Peer-to-peer services | $25 | Under 49 | Community building |
| Dev Technosys | Commerce, CA | $20 | 100 - 249 | eCommerce sector |
| Appinventiv | Noida, India | $25 | 1000 & Up | Business operations |
| Radixweb | Ahmedabad, India | $25 | 500 - 999 | B2C industry |
Wezom offers custom software development services, providing solutions that address business challenges, meet market demands, enhance internal operations, and stay up-to-date with the latest technologies...
Top Services:
IT Services Review from Elena Nosenko
Elogic Commerce highly recommends WEZOM as a trusted partner for CRM system development. They demonstrated a deep understanding of our needs and delivered a custom solution that optimized workflows, enhanced client engagement and ensured scalability.WEZOMs professionalism, technical expertise, and dedication made the collaboration seamless and productive. We confidently recommend them to any business seeking a reliable partner for CRM development.
Software Development Review from Victoria Savchuk
Alcor is pleased to recommend WEZOM as a reliable partner in the development and implementation of an R&D center management system.WEZOM demonstrated a deep understanding of our business needs and successfully implemented a platform
Software Development Review from Violeta Baranovska
VT Labs is incredibly impressed with WEZOM's expertise in developing custom VR/AR marketing and sales tools for our client. The collaboration was fascinating and successful.We were looking for ways to showcase VR/AR technology in a more engaging and immersive manner. WEZOM listened to our needs and created stunning VR experiences and interactive sales presentations that truly capture the power of VR/AR.
We're JetRuby — AI-native, award-winning, and ISO-certified agency that's been shipping software since 2010. Our 250+ engineers turn bold ideas into production-ready products, starting from budgets of $50,000 and scaling all the way to enterprise roll-outs...
Top Services:
Mobile App Development Review from Artur Ozierański
JetRuby provided staff augmentation services for us. developed a mobile app for a design platform. The team was responsible for implementing the backend server and admin panel, and frontend code. The team was made up of experienced developers that have great communication skills, which made resolving any issues or questions a breeze. JetRuby developers kept up-to-date with the latest technologies and trends in development and suggested updates and improvements to the application as needed.
Web Design Review from Patrice Archer
They developed a SaaS web platform with smart scheduling and automation tools for us at and built the platform's front- and backend and integrated a custom analytics dashboard and calendar integrations. But to be honest what impressed us most was how deeply they engaged with our vision. They didn't just write code they challenged assumptions, proposed better workflows, and contributed as if they were part of our internal product team. Their ability to think strategically and focus on user experience made them feel more like tech partners than a typical outsourced vendor.
Indeema is a global IoT engineering company. Our team works across the entire technology stack, including firmware development, electronics engineering, cloud platforms, data processing, and web and mobile applications...
Top Services:
.png)
Mobile App Development Review from Ted Selden
They actually suggest things to us. They find better ways of doing things, so they really strive to give their input and their suggestions, which is really nice rather than just building something we are asking them to build.
At Sector 7 Apps, our team is highly capable and experienced in building apps. We’ve utilized and improved industry standard processes to develop our own unique and efficient concept-to-launch process...
Top Services:
We are software alchemists: crafting more than code, creating new realities.Like those who once turned metals into gold, we blend technology, creativity, and human insight to forge innovative software that transforms how the world works, thinks, and feels...
Top Services:
OAK'S LAB is a product, engineering, and AI partner for high-growth companies, not a generic dev shop. We embed alongside product teams to design, build, and scale production software, with deep experience in regulated industries: finance, healthcare, cybersecurity, and education...
Top Services:
Aydar Ageev's Review Sourced from Google
It's probably a wonderful feeling to go to work, being able to feel the tourist hustle and hear the sound of the clock from the Old Town Square.
Aleksandar Chernev's Review Sourced from Google
Such an awesome event. It was so well organized and I was so pleased to meet Oak’s Lab awesome team.
Adam Mazouz's Review Sourced from Google
This was one of the best meetups of the year for me. The ambiance, the vitality, and the community they brought together. P.S: The office location is winning big times.
Watson Creative is a research-driven branding and creative agency based on the West Coast. We specialize in brand strategy, design, marketing, and digital experiences that help businesses and nonprofits grow with purpose and impact...
Top Services:
Janet Sandra's Review Sourced from Google
Over the last three years, I have collaborated on over eleven projects with Watson Creative team. They are a pleasure to deal with and consistently produce outcomes that go above and above! For your upcoming project, I heartily recommend them.
Holt Group Inc.'s Review Sourced from Google
Watson has been a key strategic partner for us on the creative and brand side since the beginning. We've worked with various members across the team and every member of their staff brings excellence and authentic passion to what they do. They have consistently delivered an end product that excites our customers, adding special creative touches along the way so that the results really sing. The way they're able to translate our vision and mission into deliverables across each project has been a weight off our shoulders. Not every creative agency is able to understand the nuances of our industry and we've been so impressed with the time team Watson has taken to really get to know our industry in homebuilding. We've worked with Watson on deliverables such as high level creative direction, but also getting into the nitty gritty of developing content around our warranty program. This was a huge task and they matched us with exactly the right team members to bring it to life who truly cared about getting it right. They're great friends as much as they are our business partners. We highly recommend partnering with Watson Creative.
S Nash's Review Sourced from Google
When we engaged Watson to help us rebrand, we knew it was going to be a challenging process. We had a long-standing reputation as a respected law firm in Portland, but we wanted our brand to reflect our unique culture and the innovative approach we bring to our clients. Watson's team was thorough and thoughtful throughout the entire process, from primary research interviews with our team to the final custom, hand-drawn identity system. The end result was a brand that not only represents who we are as a firm but also sets us apart from our competitors. We continue to receive compliments on our branding years later, and we credit Watson for helping us achieve that success.
Are you building a technology company? Hire people that have already done it and have helped many businesses succeed...
Top Services:
A top custom software development firm dedicated to delivering bespoke digital products that drive innovation and help you achieve your brand goals. A full-stack developer with expertise in every major platform and language, we design and deliver custom applications and host and maintain the solutions we...
Top Services:
Bradley Collins's Review Sourced from Google
Working with the guys at Espresso Moon (Scott, Doug, Tim and Dwayne) was truly a great collaboration and experience. They didn't just throw a website together for us, they helped us to reinvent ourselves. They go out of their way to get to know you and your business to the fullest extent, and that is a quality that is not often seen. If I were to recommend a web design/hosting company to anyone, Espresso Moon would be the one and only name I give. Thank you for your service and support!
Meredyth Jones's Review Sourced from Google
I worked primarily with Scott, Tim and Doug to build a fairly complicated site: Paypal/credit card payments, video training modules, a graded quiz, and issuance of a completion certificate. They were the only website company that invited me to an in-person meeting and that was tremendously helpful in me understanding how they work and them understanding my goals. Large Animal Consulting & Education launched 2 days ago and the site is running smoothly. I'm very happy with the site they designed (they also designed my logos) and am looking forward to using them to support and add to the site down the road.
Caleb Schallert's Review Sourced from Google
Doug Wheeler is the owner of Espresso Moon and he has provided my small business excellent IT technical support for our website. His team helped me out by removing malicious code that was affecting my site right after the Heart Bleed epidemic last year. He got my site back up and running so i could continue business and save my online reputation. I would recommend Espresso Moon LLC to anyone in need of a new website or mobile application because they follow through with what they promise to do, on time and on budget. They are truly a pleasure to work with!
Blending strategic insights and thoughtful design with brilliant engineering, we create durable technical solutions that deliver digital transformation at scale...
Top Services:
ELEKS builds native and cross-platform mobile apps with AI integrated across the full SDLC, reducing development time by up to 30%. Offering 30+ years of experience and a team of 2,000+ specialists, it is recognized by the Stevie Awards, National DevOps Awards, and W3 Awards...
Top Services:
Software Development Review from John Armstrong
ELEKS was able to take our vision and help us deliver an app that empowers retail shareholders to make their voices heard. They’ve brought a depth and breadth of technical expertise and user experience design to challenge us on our assumptions on how people would want to interact with the app. From a mobile development perspective, we wanted to go to market with both an Android and an iPhone simultaneously.
Software Development Review from Mark Battcock
We are very happy with our ELEKS partnership; the dedication of the team is exceptional. We would certainly recommend ELEKS and would be happy to work with them again. In fact, they continue to be our partner for the 2nd phase of the CDX project to add even more customer services to the website.
Software Development Review from Huntly Christie
What impressed me about ELEKS is the culture. There is a very strong culture of discipline and performance, and software is a profession where discipline is very important. Good software development can only happen with a strong work ethic, and I think the ELEKS team really understands that.
Lionwood.software is a software development company founded in 2017 that builds digital products through long-term, collaborative partnerships with organizations across Europe and North America. The company combines strong engineering expertise with a human-centered approach focused on transparency,...
Top Services:
Chatbot Solution Review from Daria Hlavcheva
KeenEthics onboarded Lionwood Software to develop an AI-powered chatbot that could analyze photos of vehicle damage and provide an estimated repair cost for insurance company. The project focused on applying AI to a traditionally manual part of the insurance claims process. The solution needed to interpret car damage from uploaded images, identify relevant damage, and translate the analysis into a cost estimate that could support faster and more consistent claims assessment. Lionwood Software took ownership of the AI development and worked closely with the KeenEthics team to align the solution with the product requirements and insurance use case. Their team demonstrated a strong understanding of both the technical challenges of image-based damage assessment and the business logic behind insurance claims. They were proactive in discussing requirements, clarifying edge cases, and addressing dependencies throughout the development process. The resulting solution helped automate an important part of the vehicle damage assessment workflow, reducing the need for purely manual evaluation and creating a foundation for faster claims processing. Lionwood Software proved to be a reliable technology partner with the expertise to work on AI-driven products where technical implementation needs to be closely aligned with real-world business requirements.
.png)
.Net Review from Anonymous
We outsourced application development work to this team. They proved to be reliable, precise, and competent, consistently delivering on time.
Software Development Review from Anonymous
Fenix-plus appreciates Lionwood.software for delivering a comprehensive CRM system that effectively manages key operations, including inventory and staff management. The system has brought notable time and cost savings while providing valuable insights into employee and process performance. Lionwood.software’s dedication to regular updates and high-quality delivery within budget has been highly appreciated.
We work with Startups and Businesses with enterprising new ideas. Delivering Premium Mobile app development and AI Powered Software solutions. Our agile development model ensures speed of delivery and scalability, while our AI-powered solutions enhance functionality and user experience...
Top Services:
Mobile App Development Review from Konrad Korobowicz
Thanks to Wdi's expertise and dedication, the music app achieved a 400% increase in downloads within the first month of launch, demonstrating significant progress and success.
Mobile App Development Review from Abdelrahman ALMULLA
wdi took the vision we had and turned it into something even better. They built this incredibly detailed app that lets users filter hotels based on things like airport transfers, car services, or other specific amenities. Travelers can also quickly spot deals or limited-time offers with just a glance.One of the coolest parts is how the app keeps guests updated when theyre checked into a hotel - whether it's on-site events or nearby activities, theyll get notifications straight to their phone. The feedback system they added is a game-changer. Guests can send questions or share thoughts right from their rooms, and they get notified the moment theres a response.
Mobile App Development Review from Aaron Birkby
We had many very clear outcomes and timelines based on our needs that were identified before the project began. They provided regular updates and progress reports via email and virtual meetings throughout the project. Typically in two-week sprints.
Altoros is a 350+ person strong IT consulting and development group. For over 20 years, we've been assisting Global 2000 organizations in getting software products to market faster and reducing the cost of R&D experiments to enable stable business growth...
Top Services:
Software Development Review from Daria Stolyar
We hired Altoros engineers as an essential extension of our client-facing internal teams. This was a tough decision because our reputation as a brand depends on the overall efficiency of our processes and we needed to make sure all risks are mitigated when it comes to delivery. Altoros has not let us down.Together with Altorosians we successfully deployed a number of tough and technologically complex projects on time. So our collaboration is certainly set to continue.
Software Development Review from Victoria Lewis
We enjoy working with our team, Roman Yurkin, Tatyana Kobzar, Svetlana Kalchanka and Tatiana Anop. They bring expertise and immense value to our business with each piece of work they complete. They are a major part of our business development and delivery.
Ruby on Rails Review from Greg Lipper
In my 30 years in the software business, I have never had as positive an experience with an outsourced development services provider as I have with Altoros. Each Altoros engineer we have worked with has been strong technically, estimated development times accurately, completed projects on time, and delivered code and projects with high quality. Beyond that, they have helped improve our thinking and approach with suggestions and ideas that were better than the spec of instructions we supplied.
Desun Technology Pvt. Ltd. is a leading software development company in Kolkata, specializing in comprehensive IT services, including web development and mobile app development. Our cutting-edge technology solutions empower businesses to thrive in the digital era. Elevate your business with Desun Technology...
Top Services:
Web Development Review from Akhil Ahire
The Desun Technology team is a true partnership. They take the time to understand the business requirements behind our specifications in order to solve/build solutions that best fit our needs. The team is great with communication and proactively checking in with us. The development team is great - open to constructive feedback - and dedicated to quickly releasing new elements of our application.
Web Development Review from Akhil Ahire
The Desun Technology team is a true partnership. They take the time to understand the business requirements behind our specifications in order to solve/build solutions that best fit our needs. The team is great with communication and proactively checking in with us. The development team is great - open to constructive feedback - and dedicated to quickly releasing new elements of our application.
Mobile App Development Review from Brittany Melanson
The team at Desun Technology including my amazing project/product manager went above and beyond and exceeded all expectations from start to finish. I could not speak more highly of them!! They have proven to be dedicated, passionate, highly skilled and very knowledgeable so my experience to date has been nothing short of fantastic! A special thanks to their (Project/Product Manager) and the design/development team for making my project a great success!
We deliver cutting-edge, scalable, and fully functional IoT hardware and software products and ecosystems that help clients achieve their specific objectives...
Top Services:
Fintech Review from Sergei Lishchenko
The exception team the client collaborated with brought in fresh ideas and innovative technologies previously unfamiliar to the client. For example, with Yalantis' guidance, the client's developers explore the Go language. The primary reason the client chose Yalantis is its strong organizational and project management skills. It's not just about the developers; Yalantis provides a comprehensive support framework, ensuring that a project manager is consistently present. (Verified via email)
.png)
Software Development Review from Jason Jung
Yalantis functions as an integral scrum team, supporting the development teams of a real estate firm. It created renovation project management tools that encompass a web app, a mobile app, and a backend system. Thanks to Yalantis, the client expanded development capabilities and achieved key short-term goals. Its quick integration was pivotal in launching various projects. Beyond delivering top-notch work, Yalantis emphasizes a culture that prioritizes the customer's needs. (Verified via email)
.png)
Outsourcing Review from Roy D
An IoT manufacturer teamed up with Yalantis to craft an application, enabling users to manage their devices more efficiently. Utilizing Node.js and basing the architecture on Circulus, Yalantis delivered commendable outcomes. It is responsive to any development challenges, offering swift resolutions. The client appreciates Yalantis' proactive stance, impressive technical expertise, and practical solution suggestions. (Verified via email)
CitrusDev is a team of experts with a general focus on the Internet of Things (IoT) project development. Our team's key points of interest are Smart Home, Smart City, Smart Farm, Automotive, Healthcare, and Indoor navigation domains. We cover the Hi-tech, Retail, Fintech, and Education industries as well...
Top Services:
Web Development Review from Vadym Hryshchenko
We worked with Citrus Dev on website developing for our NGO, and the experience was outstanding. The project was delivered on time, within budget, and the quality exceeded our expectations. Communication was smooth and efficient throughout the entire process, making collaboration easy and productive. We highly recommend this team for their professionalism and exceptional work.
Mobile App Development Review from Mark Joy
Dima S. responded to one of my job postings on Upwork for creating an audio-related application. He explained the estimated cost of developing such an app, and advised that it would be much more costly than I had anticipated. I was not familiar at all with the costs associated with developing apps, so his explanation was very helpful.He saved me money by going above and beyond to research existing apps that provided similar functionality to the requirements I was seeking. He also found instructions for using native Apple settings for audio that would solve my problem. The settings he found even allowed import of an audiogram that I had gotten at the audiologist for my specifc problem.Though he did not end up developing an app for me, Dima saved me a ton of money by spending his time to research possible existing solutions which I had not found during my own search.I would highly recommend Dima for his level of care for projects and his customers.
WordPress Website Design Review from Anna Abdulova
Working with CitrusDev was very comfortable and convenient.CitrusDev developed a website (WordPress) for me with the services I provide to my clients.Since I have a shortage of time, it was important that the team did not need my constant involvement in the process.After discussing all the details, we met a few times to decide on further actions and make corrections.The work format was convenient and clear. And most importantly, it was flexible.The team responded quickly when changes were needed and gave advice for better results.I am happy with our joint project and want to thank CitrusDev for their professionalism and ease of work.Thank you.And I recommend them.
Singular is a specialized software development company that thrives on agile methodologies. We excel at leveraging Next Gen technologies, such as Flutter & FlutterFLow, to craft dynamic platforms that are remarkably adaptable, user-friendly, and high-performing...
Top Services:
eCommerce Development Review from Brittany Kernohan
I have been working with Singular for two years building a peer to peer e-commerce marketplace. The team is always very responsive and creative; I’ve appreciated their expertise and time.
Mobile App Development Review from Arthur Linares
Cannabolt provides bitcoin infrastructure for the cannabis industry. Singular Design has delivered high-quality outputs in a timely manner. They've demonstrated stellar project management and communicated effectively via virtual meetings. I'm thrilled with Singular Agency's team.
Flutter Development Review from Undisclosed
The company has a salesman who overpromised, but once the project started, he was never found to address the underdeliver. Since the first brief, I made clear our products two main selling points. Two years after, I have had to learn some code to look under the hood and discover a half-baked and improvised "solution". Now, I ended up with an incomplete product that fails to deliver the two main functions I requested (and was promised). On top of that, there is a lack of order in terms of naming, cleanliness, and hierarchy. I cant recommend them.
Kindgeek is an AI-native fintech product engineering company. We help licensed fintechs, payment companies, neobanks, and global enterprises build, launch, and scale regulated financial products...
Top Services:
Outsourcing Review from Pavlo Ivanishchin
Our collaboration with Kindgeek and their dedicated expertise in product development services, combined with our own specialized IOPS team in DevOps services, has been extensive. We've tackled a wide array of finance projects, both internal and external, which have encompassed diverse areas, including the development of leading fintech solutions for various financial services. Working closely together, we've harnessed our collective strengths and expertise, consistently delivering top-notch services that showcase our powerful synergy.Kindgeek's project management delivered items on time and promptly responded to our needs. They were adaptive, communicated effectively, and demonstrated proactive problem-solving skills, contributing significantly to our project's success.What we found most impressive and unique about Kindgeek was their unwavering professionalism, focus during meetings, and clear sense of accountability. Their commitment to delivering results and transparent communication set them apart in our eyes.
Software Development Review from Iryna Povkh
A people-oriented company with great social responsibility projects and proficiency in Product Design and Development and Digital Transformation Services.
IT Services Review from Dan Hnatkovskyy
I've had an excellent experience with the KindGeek team. Its project management is impeccable: processes are polished and in place, the desire to help their partners and clients is always there, and managers pay attention to client requirements. The team's engagement met the expectations, and their willingness to help and contribute with their vision to our product was impressive. They established a seamless workflow through a customer-centric culture of communication. (Verified via email)
For two decades, our innovative digital products development agency has taken on a wide range of challenging IT services. We are masters at crafting custom software solutions and stunning web designs - anything from simple logo design to complex large-scale development projects! Let us help make your digital...
Top Services:
Yosi Arish's Review Sourced from Google
We used Mejix for few projects in the past for e-commerce sites and mobile application integration with our ERP. The service and communication are great , fast and effective + project delivery were all on time and properly tested before implantation.
Guy Volo's Review Sourced from Google
I have used Mejix for several projects in recent years. From simple content websites to complexe-commerce sites. I am incredibly happy with the way their work always comes out. They have always been a pleasure to deal with. On my recent project I worked with Dan and he was just great! I highly recommend using them from the very beginning as they have a vast and diverse expertise.
We are Somar Digital.Based out of Wellington, NZ, we specialise in web design & development, user experience, hosting, and digital marketing to create experiences that put people at the heart of everything we do...
Top Services:
Colleen Trolove's Review Sourced from Google
Danny Courtis has been exceptionally helpful and patient as he teaches me how to do my own google ads. He clearly knows all the ins and outs of the platform! I love getting targeted advice specifically for my situation, and that's what Danny is doing for me. 10 out of 10 - couldn't ask for a better teacher!
Sandra Riches's Review Sourced from Google
Somar was professional, easily available and provided one on one support. Clearly sharing insights re: Google Ads and campaigns, it was a pleasure to collaborate with Somar!
Anna DeBattiste's Review Sourced from Google
Danny from Somar Digital recently gave a presentation on Google ad grant management to a group I'm part of and it inspired me to set up an exploratory session with him. He gave me an hour of no-pressure, educational one-on-one time to explain how Google ad grant management works and what my opportunities might be. I was impressed with the quality of his service.
JoulesLabs is a software and app development agency committed to delivering innovative, high-performance solutions. From stunning websites to custom software and mobile apps, our expert team empowers businesses globally with cutting-edge technology and exceptional service. Lets build your vision!...
Top Services:
Abdul Kaioum's Review Sourced from Google
I had the pleasure of collaborating with JoulesLab on the development of Shopify app, and I couldn't be more impressed with their professionalism and expertise. The team at JoulesLab demonstrated excellent technical skills and a deep understanding of the automation space, helping bring this app to life with seamless integrations and top-notch performance.Their attention to detail, responsiveness, and innovative approach made the entire development process smooth and efficient. Whether you're looking to streamline your workflows or build powerful integrations, I highly recommend JoulesLab for any tech development needs. A fantastic partner to work with!
Shakib Hossain Tomal's Review Sourced from Google
JoulesLabs is a visionary software firm, pioneering the next big thing in the tech industry with their innovative solutions and forward-thinking approach. With their commitment to pushing boundaries and redefining industries, JoulesLabs is synonymous with cutting-edge software development.
Mohammad Ali Shuvo's Review Sourced from Google
JoulesLabs is an incredible place to work! The atmosphere is welcoming and friendly, making it a joy to come in every day.The team of engineers is top-notch, filled with talent and expertise. What sets this company apart is the culture of knowledge sharing—everyone is eager to help and learn from each other, creating a collaborative and supportive environment.The management is wonderful, they value their employees and foster growth. I highly recommend Jouleslabs for any software engineer looking for a fulfilling and supportive workplace!
We are an AI Consulting and Digital Transformation company that follows a collaborative and data-driven approach to deliver high-quality technology solutions for global enterprises...
Top Services:
sudeep kotari's Review Sourced from Google
Recently I cleared all the interview rounds in this company, unfortunately due to some personal reason didn't join. 2 technical round was very good, interviewers and HR Minnu was very friendly and nice. Definitely 5 star for treating employees and aspirants.
Jitendra Gupta's Review Sourced from Google
Antino labs's development is handled by experience developers. This gives best services to the client.This complets milestone before the time. I will say that it is satisfactory organization
Prakhar Pandey's Review Sourced from Google
I am working here as an android developer. In a small time I got a great exposure. For the freshesr who want to enhance our skills to next level then Antino Labs is a right organization.
Coderus is a leading software and app development company based in the UK, and we provide services to start-ups, medium businesses, and large blue-chip enterprises globally...
Top Services:
Petra Napthine's Review Sourced from Google
I completed my work experience from the 8th - 12th of July at Coderus. I learnt lots during the week and everyone was very helpful and friendly. I'd recommend this to anyone interested in app development as its a great way to learn about the industry.
Emil Aby's Review Sourced from Google
I attended work experience at Coderus from 1st-5th July. It was a great experience, i particularly enjoyed creating my own app. Would definitely recommend.
Daniel Healy's Review Sourced from Google
Coderus are an excellent team. I've worked with them on 5 projects now, all of which were clearly laid out, tracked and delivered, from start to finish.They're always happy to work to our expectations, cater to the specific needs of the business, and provide training on the tools they create upon delivery.
Atharvanet IT Solutions is a Bhopal and Indore-based IT company providing expert services in mobile app development, website development, digital marketing, eCommerce solutions, and AI-based applications. We help businesses in Indore, Bhopal, and Jaipur grow with modern, scalable, and result-driven digital...
Top Services:
ELIFTECH thrives on taking a business idea and transforming it into a high-tech product. ELIFTECH designs, builds, tests, and launches software technology for a variety of industries. The company successfully creates software that connects people, devices, systems, and data in a seamless process...
Top Services:
Olha Chura's Review Sourced from Google
We’ve partnered with ElifTech for more than four years, and they’ve consistently been a fantastic team to work with. Every project is handled with professionalism, clear communication, and a true dedication to delivering results. The team is proactive, quick to respond, and integrates smoothly into our processes, making collaboration effortless. Over the years, they’ve proven to be a reliable partner we trust to get things done right.
Христина Смоленська's Review Sourced from Google
Great company, very professional and responsible.Always keep their promises.I have just positive emotion during working with this company.
We build AI-accelerated software products faster, smarter, and built to scale. From LLM integrations to full-stack delivery, our teams ship real value. Together with you.Were Valletta.Software a software development company where human engineers and AI work side by side to build faster, smarter...
Top Services:
At Appstract, we specialize in crafting solutions that deliver unforgettable user experiences by leveraging innovation and adhering to best practices in mobile and web application development and design. Our mission is to ensure that every interaction with our products leaves a lasting impression, driving...
Top Services:
CognitiveClouds is a custom software product and consumer app development company with a reputation for excellence in creating tailored software solutions...
Top Services:
We are CimpleO, an award-winning production studio that delivers on time and budget. Since 2012.We develop custom software, complex web services, desktop applications, client-server systems, elegant web, and mobile apps as well as IoT solutions that are made to scale...
Top Services:
We are Zentix Soft, a UK-founded IT company with offices in Ukraine and Latvia. Our team specializes in full-cycle web development, mobile app development, and custom software solutions. We operate in three models: in-house, outsourcing, and outstaffing, helping clients build efficient and scalable...
Top Services:
Australias leading AI and software company, Enterprise Monkey helps organisations automate intelligently, scale faster, and work smarter. We build powerful custom systems that reduce costs, boost efficiency, and drive long-term partnerships through real-world innovation...
Top Services:
Mobile App Development Review from Sarah Crowther
Enterprise Monkey has been an amazing team, and the support we've received from them has been outstanding. They're all invested in our success. Working with external teams can always be tricky. However, Enterprise Monkey's work culture and resource onboarding processes are excellent. We're in Virginia Beach, and they're in India. Still, they're always available. I've never experienced a long response time despite the time difference, which is commendable.We've worked with other service providers on other mobile apps that aren't under my supervision. Some of the things that make Enterprise Monkey stand out are their dependability and expertise. Enterprise Monkey delivers what they promise, indicating excellent consistency.We started working together on one project, and our engagement has led to other projects. One of these projects has been the web development one, which has been very big. Given that our organization has seen their expertise, we're now considering Enterprise Monkey for other projects.Overall, they've been very encouraging, and we've learned a lot from them. I'm sure that they've also learned from us; it's a mutual relationship.
Mobile App Development Review from Phillip Green
After partnering with Enterprise Monkey, the client booked 462 Audience, allowing the company to accrue revenue. The team was highly knowledgeable about programming. Further, they demonstrated excellent communication through virtual meetings and emails. The quality of their codes was commendable.
Mobile App Development Review from Kara Sullivan
We had weekly check-ins since the Enterprise Monkey team worked in Weekly Scrum Sprints. Communication was easy and straightforward. If questions arose from their team for ours those were quickly handled via messaging appAnd also They structured the entire project very well and easy for everybody to understand. It was easy to tell how far along they were and where hurdles or "scrum cliffs" would arise. The communication with the project lead, programmers, q&a, and the Partnerships Development Manager was very good.
"We are so grateful for the support and the excellent customer service and would happily recommend True Market to any business looking to amplify their online profile." - Calgary Library Foundation...
Top Services:
Web Development Review from Jeff Peters
Before finding Greg Hatch and True Market Media, we went through a few other web design companies, and every experience was a disaster. We'd end up with a huge bill and a site riddled with broken features and broken English. It was beyond frustrating. So when it came time to try again and finally replace our 10-year-old DIY website, we were honestly a little skeptical going in. Greg and his team completely changed our expectations. They were highly recommended by several people I know who own or operate well-respected businesses in Alberta, but, given past experiences, I still had some trepidation. They put those worries to rest after our first meeting. They took the time to understand our business, communicated clearly throughout the process, and delivered a website that is both highly functional and genuinely beautiful. The difference in quality is night and day. If you've been burned by other web developers before, or are simply looking for a top-notch website, do yourself a favour and call True Market Media. We couldn't be happier.
Web Design Review from Justin Nally
If you're looking for a website design company that can take your online presence to the next level, look no further than True Market! From the very start, Greg and his team impressed me with their professionalism and attention to detail. Their experienced designers and developers worked closely with Beck to understand our unique needs and goals, and they were always available to answer any questions we had along the way. The end result was a website that far exceeded our expectations. The design was sleek and modern, with a user-friendly interface that made it easy for visitors to navigate and find the information they needed. But what really set True Market apart was their commitment to customer service. They went above and beyond to ensure that we were completely satisfied with the final product, and were available for any additional questions we may have had. Overall, I would highly recommend True Market to anyone looking for a website design company that truly cares about its clients. With their expertise, creativity, and dedication to quality, they are sure to take your online presence to the next level!
Web Development Review from Mitchell Van Dyk
The team was highly professional and very accommodating. They worked with me through each step in the process and were very flexible. I was able to video conference with them to better understand what they were doing, and they never balked at any changes or adjustment. Our website turned out amazing, and I am very happy I chose them to work with.
Competenza Innovare, your premier IT Staffing and Digital Transformation Partner, delivers profitable solutions globally. Our versatile team handles projects of all sizes and complexities, always prioritizing 100% client satisfaction...
Top Services:
Software Development Review from Kelly Lavelle
We hired Competenza to build a custom software tool to help manage our online bookings and product sales in one place. They designed and developed a booking system for our spa that also connected with our product store. It included custom dashboards, easy scheduling, and reports we could actually use. We saw fewer booking errors, faster checkouts, and more online sales. The system saved our staff time every day and made things easier for our customers too. They really listened to our needs and built something that felt like it was made just for us, not a one-size-fits-all. Everything was done on time and the process was smooth. Communication was clear, and they were quick to make changes when we asked.
Software Development Review from Bahaa Wahid
Competenza Innovare upgraded our platform with better video, new connection options, group ordering, and a catering tracker. They worked in clear sprints, tested across devices, and delivered on time and in budget. The backend and admin site they built make managing content easy. Communication was consistent, and they were quick to fix issues. Very organized team.
Software Development Review from Brett Danielson
They built a custom search tool for us. The system works well and saves us a lot of time. They keep up with our fast pace and still hit deadlines. Sometimes they even add features we didn’t request because they know it will help. Now we can look up customer info, shipments, and vendor details in seconds. We meet every week to go over what we need next. They fix bugs, but they also make the system easier to use without us asking. Our business changes fast, but they stay patient and flexible. They really listen and adapt. Everyone on their team wants to help us succeed.
Techstack is a strategic technology partner with 10+ years of expertise in mobile and custom software development. We build, scale, and evolve high-quality digital products through strong engineering culture, transparency, and long-term growth focus...
Top Services:
Software Development Review from Darshan Chordia
We worked with Techstack to create a digital platform that would simplify how we manage projects, materials, and client interactions. The idea was to make our process more transparent and efficient while keeping the quality and uniqueness of our products at the center.From the beginning, Techstacks team understood our needs clearly. They built a stable, modern system that allowed us to manage workflows, track materials, and visualize designs in real time. Everything worked smoothly across devices, and the new platform handled large amounts of visual data without any performance issues.Communication was easy and professional throughout the project. The team stayed responsive, respected deadlines, and quickly adapted to feedback. We appreciated how they approached the project with both technical precision and creative understanding, making sure the solution supported our way of working.The result made a big difference for us. We now have a reliable, easy-to-use platform that saves time, improves coordination, and helps us deliver better experiences for our clients. Working with Techstack company felt effortless - they were consistent, thoughtful, and committed to getting every detail right.
Software Development Review from Sidharth Dugar
We worked with Techstack to develop a digital platform that could support the financial and operational needs of our growing client base. Our vision was to create an integrated web solution that would bring together financial management, client communication, and digital infrastructure into one cohesive system. The goal was to give small and medium-sized businesses the same level of data visibility and workflow efficiency that large enterprises enjoy but through a user-friendly, scalable product.Techstack company quickly understood what we were trying to achieve. They built a modern web application architecture that unified financial analytics, project tracking, and CRM capabilities while ensuring top performance and security. Their team handled everything from backend development to UX optimization.What stood out most was how seamlessly Techstacks team balanced precision with flexibility. We had tight deadlines and evolving priorities, yet they consistently delivered on time without compromising quality. Communication was clear and proactive, we always felt aligned, even as the project evolved.The result was a platform that allowed us to operate more efficiently and deliver a better experience to our clients. It centralized our data, reduced manual processes, and helped us scale faster without adding unnecessary complexity. Techstack brought strong technical expertise and a genuine sense of ownership to the project, turning a challenging concept into a powerful business tool that continues to grow with us.
Web Development Review from Sri Sharma
When we brought Techstack on board, our analytics subsystem was at a breaking point. Performance issues, data inconsistencies, and outdated architecture were slowing us down and creating friction for both our internal teams and end users. Given the scale of our platform: millions of customer interactions generating terabytes of data daily we needed a partner who could not only fix the flaws but also future-proof the entire system.Techstack company took on the challenge with impressive precision. Their team started with a deep audit that revealed critical weaknesses in our existing infrastructure. From there, they restructured the backend, optimized performance, and built a reliable synchronization flow between our internal tools and third-party CRMs. Techstack introduced a new architecture powered by Amazon Redshift and an asynchronous analytics engine, which dramatically reduced data retrieval times and improved responsiveness across the board.What we appreciated most was how seamlessly they integrated into our process. They communicated clearly, delivered consistently, and made sure every change was fully tested and stable before rollout. The results were: system reliability improved, performance bottlenecks disappeared, and we could finally handle large-scale data processing without worrying about stability. Techstack company combined strong engineering skills with a genuine commitment to understanding our goals. They helped us rebuild confidence in our platforms ability to scale and perform at its best.
instinctools is a professional mobile app development agency with 25+ years of experience delivering AI-driven custom software and digital products. With 400+ experts across global hubs, we accelerate your app’s time-to-market while ensuring quality and security through multiple ISO certifications...
Top Services:
.png)
Software Development Review from Undisclosed
Daimler's new Global Buying System, GLOBUS, now features proficient web-based assistance and user support. The client opted for Instinctools' forward-thinking solution that catered to its requirements, especially in multilingual content, adaptability, and scalability. (Verified via email)
Software Development Review from Edward Rimon
The client hadn't realized how much of its data went unused, with nearly 90% of decisions made on barely half the data. But with Instinctools' business intelligence expertise and proactive approach, the client now makes decisions with greater confidence, drawing from a more comprehensive data set and quickly addressing new challenges. All tasks, and more, were efficiently handled by a tech-skilled and proactive team. (Verified via email)
Software Development Review from Dr. Jonas Block
Instinctools' has the professionalism and flexibility that young companies need. Ipwe trusts the agency's tested workflow that integrates well with internal processes. The ability to quickly add experienced and valuable professionals without prolonged interviews is a major plus. Moreover, this team is full of interesting and kind people. (Verified via email)
A global technology outsourcing and custom Development Company with expertise into diverse Web Development, Custom Software and Mobile Applications...
Top Services:
Web Development Review from Mohammed Afnan Shaikh
I recently worked with CMARIX to develop an ecommerce website for my clothing brand, Aven Style, and it was a good experience overall. The team was easy to communicate with and really took the time to understand my needs. They created a site that looks great and functions well, making it easy for my customers to shop. Ive already received some positive feedback, and I feel confident moving forward. If youre looking for someone to help with ecommerce development, Id recommend checking them out.
Web Design Review from Bharati Kakadiya
We came across CMARIX through a mutual friend who had worked with them and had given a reference. We were looking for agency to design and develop our website and were looking for someone who had sharp UI/UX expertise. Looking at their dribble portfolio we knew we wanted to work with them since they were not just doing designs but solving aesthetic problem and increasing user conversions. We were extremely happy with our work experience and would definitely give them 5 star for that collaboratio
Outsourcing Review from Mary Allen (L.I.O.N)
I have been working with CMARIX for over 2 years now. I absolutely love this company, the team, the code, designs, the way they communicate, just everything about them. I would recommend them to anyone. If you want high quality, great communication and an all star team, you found the one.
Diving deep into the digital world, WireFuture develops software applications that realize your wildest concepts. From the technology hub of India, we merge creativity and technology to make your ideas concrete. We are driven to push boundaries and develop solutions which redefine standards. At WireFuture, we...
Top Services:
Web Development Review from Ellen Parker
They've added a lot of hours for us in a good way. They always make sure that we're well taken care of. They're not just a development firm they're a real business partner.
Web Development Review from Richard Kim
The skilled developers at wirefuture are capable of integrating any kind of technology. They make every project comfortable, they deliver on time, and they are well-organized.
Mobile App Development Review from Michael Birklein
We talked about our concepts, brand, and the issue we were trying to resolve. The program was designed with iOS in mind. The MVP's development and design was handled by Wirefuture.
We are a custom software development company that believes in thinking outside the box and making things happen. We create disruptive software at affordable prices, and our employees are experienced and experts in this business...
Top Services:
Software Development Review from Anas Reaz
Skywinds Solutions hosted a several-day workshop at their headquarters. We prepared a list of desired functionalities and planned development sprints. The team then delivered an early version of the software and conducted testing. The platform was user-friendly and generated a significant amount of business. Additionally, the solution was cost-effective because we no longer had to hire internal supervisors to oversee the ordering process.During development, the teams efficient work enabled us to accelerate the timeline. We completed testing faster than expected. The initial analysis enabled Skywinds Solutions understand our business goals quickly. Their team started development with impressive speed.
Mobile App Development Review from Mike MacDonald
We held many brainstorming sessions to figure out exactly what we wanted in our product. Functionally, the mobile app serves to make our traders jobs easier. Once we finalized the concept, the business analyst and business owners compiled detailed requirements. Skywinds Solution is currently developing our iOS app. The apps frontend communicates with a multi-tier infrastructure in a secure environment. It still uses our backend, which is comprised of cloud web services like Gmail. During phase two, the team will create an Android version.
Software Testing Review from Robert Bradon
We had no success criterion for the project because it is impossible to create one for a QA/Security audit-related work. Having said that, we know Skywinds Solution performed an excellent job since, throughout their 6-month audit/QA of our applications, they discovered several vulnerabilities in our mobile apps, which were then repaired by our team. They also discovered several security weaknesses in our infrastructure and advised us on how to address them.
Resourcifi is a leading outsourcing company that specializes in providing high-quality and cost-effective solutions for businesses worldwide. With a team of skilled professionals and a client-centric approach, we offer a range of services tailored to meet diverse business needs...
Top Services:
Mobile App Development Review from Jacine Greenwood
They've delivered a completely new experience with our main products: loans, credit cards, payments, and accounts. a new customer onboarding procedure. We only published the app a week ago, and as of right now, there hasn't been any noticeable influence on NPS. But I have no doubt that it will be.
Web Development Review from Cesar Velasquez
Project is very close to launch. My entire staff/team are greatly impressed by the results thus far and we are very confident that we will launch with a very impressive-looking site with full functionality. I feel the product we take to market will greatly enhance our overall image and much of our success will be because of the product we have to offer.
Staff Augmentation Review from Hamish Couch
I couldn't be happier with how the project has turned out thus far.Exceptionally polite team members exhibit a strong work ethic. - Excellent communication and empathy. Always comes up with excellent solutions to any issues that come up during the job. - Overall, a pleasure to deal with.
WTT Solutions is a custom software development agency that helps businesses achieve their goals through cutting-edge technology. We specialize in web development, crafting high-performance platforms, and mobile app development, delivering intuitive applications that enhance business growth...
Top Services:
Cloud Consulting Review from Willy Danenberg
I had the pleasure to work with Serhii from WTT Solutions on a complex and a complete Windows desktop application. Serhii communicated very professionally, finished and delivered a high quality work on time. Based on my experience, I highly recommend him as he is a very pleasant and competent person to work with and I hope you will be happy with his services as I and the team involved were.
IT Services Review from Bill Rafferty
I first heard about WTT Solutions through a colleague who had a great experience with them, and I’m glad I took their recommendation. The team was professional, transparent, and really knew their stuff when it came to offshore development. Communication was clear, and they were always on top of timelines and costs. Overall, it was a smooth and reliable experience . I’d definitely hire them again.
Cloud Consulting Review from Bryan Thomas
WTT Solutions provided UI designs for a construction company. The team provided designs for the mobile and desktop versions of the SaaS platform. The UI design exceeded the expectations of the internal team. WTT Solutions provides high-quality deliverables in a timely manner. The team is understanding and hard-working.
Red Collar digital agency was founded in 2011, now the team consists of 100+ experts. Our two main service lines are web design and end-to-end development. We were announced the best agency in the world in 2017 and 2019 by CSS Design Awards and have twice won the Webby, the 'Oscar' of the Internet...
Top Services:
Web Design Review from Ksenia Ivanova
We worked with a designer from Red Collar for two months. They have quickly delved into our processes, got a sense of the tool set and integrated into the team. They were independent in carrying out the assigned tasks and bringing them up for discussion, gradually going through iterations and perfecting their designs. It was a pleasure to work together. Next time we are in need of design help, I'll be happy to employ Red Collar's services.
Web Development Review from Jessica Travieso
We are writing to show our appreciation for your work on the very unique New York Conference 2018 website. You have approached the brief in a professional manner and shown good understanding and planning. Whilst implementing our own specifications, you’ve contributed innovative and creative ideas. All issues have been solved in a timely and easy manner. It has been a pleasure for us to collaborate and work together.
Web Development Review from Diana Leviev
Red Collar and its professional work proved that they are one of the toughest teams that develop content in the sector. They have demonstrated rich experience in the creation of products of the highest quality and the ability to competently interact with a client. Altogether, it helped Red Collar design a site that does not only stay at the forefront of the modern design and technologies, but also sets the high bar for the competitors.
Bravado Solutions is a custom software development company in Pakistan offering software development, cloud development, mobile app development and web development services...
Top Services:
AI Development Review from Muhammad Ali
Our collaboration with Bravado Solutions has been one of the most transformative experiences for our organization. We wanted to enhance the way we connect with our customers and they brought that vision to life with a fully customized AI chatbot and virtual agent solution. They took the time to understand our workflows and use-cases and created an intuitive, human-like virtual agent that integrates seamlessly with our CRM system. The AI agent extracts customer information and provides accurate answers to repetitive queries and tracks all interactions.They integrated the agent with our Huawei IPCC system which automatically redirects complex queries to a human agent. This has significantly reduced our live agents workload by ~60% and has improved customer experience. Overall their team has demonstrated excellent expertise in generative AI and machine learning technologies. They collaborated closely with us through the development, training and post-launch phases to ensure agent performance and accuracy. The chatbot solution has become an integral part of our customer support communication strategy and we look forward to expanding it's capabilities further with bravado solutions.
IoT Review from Michael Cohen
Empire Limousine provides premium chauffeur services across multiple U.S. cities. We onboarded Bravado Solutions to streamline our operations and overcome growing inefficiencies.Their team implemented an IoT-driven fleet management platform that automated dispatching, introduced predictive maintenance, and simplified our customer booking process.The system is built on AWS Cloud and supported by edge computing, giving us real time visibility of our vehicles, better route planning, and more proactive maintenance management. They effectively addressed our key concerns, including cloud costs, IoT connectivity, and data synchronization. Their perseverance and problem-solving approach were truly impressive. Even when challenges became complex, they stayed committed, adapted seamlessly, and always found practical solutions to keep the project on track.We are very satisfied with the collaboration and final product.Their innovative and solution-driven approach has given us the control, visibility, and customer trust we needed to elevate our operations.
AI Development Review from Alex James
Working with Bravado Solutions was an excellent experience.We had two major goals. The first was to build an AI-driven learning management platform for doctors training and progress tracking in line with compliance standards. The second was to integrate it with our HRMS to automate daily administrative tasks.Their team brought deep expertise in AI and machine learning, which enabled us to deliver adaptive, personalized learning paths for our resident doctors. The platform also streamlined training records, certifications, and compliance reporting, while providing actionable analytics to improve curriculum quality.They maintained clear communication and transparency throughout the project. Project management was well-structured, timelines were met, and the quality of deliverables consistently met our expectations.The LMS platform has helped our doctors adapt more effectively to U.S. healthcare practices, while HRMS integration and automation have significantly reduced manual administrative workloads. I strongly recommend Bravado Solutions. Their ability to combine cutting-edge technical expertise with cost-effective delivery truly impressed us.
Shopify Plus Agency for DTC & B2B Brands. #ShopifyExpert #Shopifyplus...
Top Services:
Mobile App Development Review from Stephan Rüschenbaum
Working with CrawlApps is dream. All questions were answered quickly and they have a deep understanding of what they're doing technically. It doesn't matter if you plan to implement a new feature or you have to get a serious bug fixed - they deliver it. Good code quality and speed. We will continue the work with CrawlApps because it's a pleasure!
Mobile App Development Review from Antonio Ruscitti
CrawlApps made an excellent work. Developers were very skilled. Mobile app was very accurate with high quality code. We are happy to work with CrawlApps and we will start new project soon.
eCommerce Review from Chris McTavish
We have been working with CrawlApps for several years on a variety of web-based ecommerce apps. They have a large, flexible team with a variety of skills, and have been able to tackle almost every request we've sent their way.We have worked primarily with Fenil, who has been great to deal with. We look forward to working with CrawlApps for years to come.
Tandem Studios modernizes the software and databases behind your operations.Mid-market and enterprise organizations across Canada partner with us to overcome their technical limitations without risking the unique and critical features of their legacy systems...
Top Services:
Software Development Review from Bethany Wiseman
Coming into the development of Dawn Profile, our team did not have a lot of knowledge about how everything works re: software, coding, backend etc. We thought that would hold us back, but the Tandem team never made it feel like a disadvantage, they would take the time to explain thoroughly (and multiple times) about why something was important or how it worked. This was incredibly helpful because they made sure we were well informed to make the best decision for our product. They are patient, kind and very easy to work with.
Software Development Review from Christopher Garon
We've worked with Tandem on several occasions over the past few years while developing our own ERP application. They've helped us with consultation, hiring, new feature designs and UI work, as well as development work to help meet our deadlines. The quality, communication, and attention to detail across the board has been excellent!
Danica Levesque's Review Sourced from Google
I had the opportunity to work with Tandem on a critical design project. Their team was extremely knowledgeable and brought both creativity and rigor to the table. What stood out most was their ability to provide constructive, actionable feedback that helped us move an urgent project forward with clarity and speed. Tandem quickly became a trusted partner, and their insight made a meaningful difference in our outcomes.
Bintime is a Netherlands-based custom software development and AI company that helps data- and object-heavy enterprises in manufacturing, distribution, logistics, energy, and retail turn complex operational data into working AI and software. With 20+ years of experience, 100+ engineers across Europe...
Top Services:
eCommerce Development Review from Jelena Falatov
I'm happy to recommend Bintime based on our experience working together for more than 15 years. Throughout our collaboration, Bintime has been a trusted long-term development partner, supporting the delivery and continuous evolution of business-critical digital solutions. Their engineers work closely alongside our own teams, taking ownership of core business capabilities and contributing to long-term product development rather than isolated projects. What has consistently stood out is the quality of the people. Bintime has provided technically strong, dependable, and collaborative engineers who integrate naturally into our teams, take ownership of their work, and adapt well to changing priorities and technologies. Over the years, they have earned the trust to work on some of our most important products and services. The partnership has been built on trust, openness, and a shared commitment to solving problems together. As our engineering practices, technologies, and organization have evolved, Bintime has evolved alongside us. They have consistently approached change with professionalism, flexibility, and a genuine willingness to improve, making them a trusted extension of our engineering organization. Based on our experience, I would confidently recommend Bintime to organizations looking for a reliable software development partner with strong technical expertise, a collaborative mindset, and the ability to build long-term partnerships based on trust.
Software Development Review from Martijn J. Hoogeveen PhD
We have a long term relation with Bintime for providing software development services and resources to our core team. The team works in biweekly sprints, and the predictability and quality of the results are high. Which is necessary for a mature business relying on the quality and stability of our online services. The team participated into developing an MCP server as well for enabling us to be AI ready.
Anton Coleman's Review Sourced from Google
Diamond Moore thank u for helping me and my family every time we come to Ben time it really means a lot. Keep up the good work and keep helping people out. She a good worker!!!!!!
Formed in 2010, eSparkBiz is a world-recognized software development company, offering businesses a culture of innovations. Our mobile and web development solutions provide businesses a competitive edge and help them overcome their businesses limitations...
Top Services:
Offshore Review from Michael Wong
eSparkBiz developed an excellent proof of concept for the client. They were responsive to the client's emails and took the initiative to deal with possible problems. The team consisted of excellent communicators that had outstanding work ethics, and I'm pleased with their quality of work.
Software Development Review from Krupal Puchhadiya
Optamark is one of the leading companies in print promotional distribution network. Im the CFO, and I also manage technology development. The detailed document smoothed many of the roadblocks that normally arise in software development. Flexibility has stood out in eSparksBiz's work; their ability to include changes with disrupting flow is remarkable. Customers can expect an honest, straightforward team that holds to commitments.
AnvilEight strongly believes that the software it builds has the potential to positively impact lives. Focused on a specific set of technologies, we specialize in Python language, as well as Django and React.js frameworks. Our team of experts includes a mobile application development team that specializes in...
Top Services:
AI Development Review from André Mikalsen
AnvilEight is an exceptional software development company that delivered outstanding results for our AI project. Their expertise in both backend (Python) and frontend (TypeScript) development was impressive. Special thanks to Andrii, who demonstrated excellent communication skills and was instrumental in helping us achieve our project goals. Highly recommended for complex programming!
Web Development Review from Martin Kennington
We've used AnvilEight for several years and they've been superb. Great communication, excellent work and a pleasure to work with - they're like an extension of our own team.
André Mikalsen's Review Sourced from Google
AnvilEight is an exceptional software development company that delivered outstanding results for our AI project. Their expertise in both backend (Python) and frontend (TypeScript) development was impressive. Special thanks to Andrii, who demonstrated excellent communication skills and was instrumental in helping us achieve our project goals. Highly recommended for complex programming!
Timspark is a software development company delivering custom technology solutions through skilled, autonomous engineering teams. Our flexible delivery model helps clients solve complex challenges, accelerate development, and build reliable, scalable digital products...
Top Services:
Software Development Review from Evelyn Sinclair
I had an incredibly positive experience with their services and the final product they delivered. It was a successful collaboration as I connected with investors who were impressed and interested in investing in the project. Throughout the process, they consistently provided solid and impressive work, earning them a five-star rating from me. Their work consistently showcased solid and impressive results, demonstrating their expertise and commitment to delivering excellence. There isn't anything specific that I would suggest for improvement. My experience with them was overwhelmingly positive, with no notable drawbacks or areas for enhancement.
The Mission Control is a specialist healthcare, life sciences, pharmaceutical, and biotech brand consultancy that helps organizations create meaningful communications in highly regulated and scientifically complex markets. Combining strategic thinking, creative excellence, and deep industry understanding, the...
Top Services:
Creative Services Review from Michelle Lang
James and his team at Mission Control are exceptional and not the norm when it comes to creative agencies. They take time to understand your needs, meet your deadlines and are always available to you, no matter the time zone. I worked with them in my last company and have made sure to continue with them in my new position as they are superior to any company I've worked with in the past (and I've worked with many). Communication, creativity and quality work from Mission Control is outstanding!
Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding iPhone app development companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.
Learn more about DesignRush Agency Ranking Methodology.
DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
An iPhone app development company specializes in building high-quality, custom iOS applications for Apple devices, including iPhones, iPads, Apple Watch, and Apple TV. These companies leverage tools and programming languages such as Swift, Objective-C, and Xcode to create seamless native mobile experiences.
An iPhone app development company can develop the following:
As Apple's product lineup diversifies, iOS app developers deliver apps for iPhones, iPads, Apple Watch, and Apple TV.
iPhone app development companies use the latest technologies to build high-performing, secure iOS applications. They deploy the product in production and submit it to the App Store, ensuring it meets Apple's guidelines and aligns with user preferences for look and feel, ease of use, and performance.
An iPhone app development company also helps with:
Developing an app for iOS costs $10,000 to over $500,000. On average, businesses spend around $50,000 to launch a reliable iOS app.
Factors that impact these costs are:
The following table breaks the total cost estimates down based on complexity and timeframe:
| App complexity | Cost | Timeframe |
| Simple app | $10,000 to $60,000 | 2 to 4 months |
| Medium-complexity app | $60,000 to $100,000 | 4 to 6 months |
| Complex app | $100,000 to $500,000+ | 9+ months |
[Source: SPD Load]
iPhone app development companies typically charge on an hourly basis. They calculate development costs by multiplying the number of hours required to develop each feature by the hourly rate for the development team.
Here are the average hourly rates for the individual roles in an iPhone developer team:
| Role | Average hourly rate |
| iOS app developer | $50 to $100 |
| UI/UX designer | $20 to $50 |
| Project manager | $50 to $150 |
| QA engineer | $30 to $80 |
[Source: InfoStride]
Building an iPhone app can take three to nine months, depending on its complexity and features. For a clearer perspective, here are estimated timeframes for iOS app development:
| Simple apps | Medium-complexity apps | Complex apps | |
| Requirement analysis and planning | 1-2 weeks | 2-3 weeks | 3-4 weeks |
| Wireframing | 1-2 weeks | 2-3 weeks | 3-5 weeks |
| UI/UX design | 2-3 weeks | 5-6 weeks | 9-10 weeks |
| Development | 6-7 weeks | 14-15 weeks | 20-22 weeks |
| QA and deployment | 1 week | 2 weeks | 3 weeks |
| Total | 11-15 weeks / 2-4 months | 25-29 weeks / 5-7 months | 32-44 weeks / 7-10 months |
These are the top three reasons to hire an iPhone app development company:
Partnering with a professional iPhone app development company will ensure the highest level of security for your app and keep your data safe from external threats.
iOS app developers can help increase user engagement and retention by:
iPhone applications drive a high return on investment (ROI) from in-app purchases, subscriptions, and premium games. Professional iOS development leverages the latest trends and technologies to deliver the best user experience.
Success story
Fullestop developed a multilingual iOS app featuring real-time tracking, secure payments, and an intuitive UI. It also developed the app in English and Arabic to eliminate language barriers. The app scaled to 5,000+ orders post-launch and projected 30,000+ in its first month.
Follow these steps when hiring a reliable iPhone app developer:
DesignRush can help you in your search for the ideal iPhone app development company for free. Simply head to our Marketplace to share your project details. We'll connect you with up to five of the best candidates from our directory.
Ask these key questions to potential iPhone app development agency partners:
The best iPhone app development companies in the U.S. are:
Scroll up to learn more about these companies and be sure to explore the rest of the listing. Customize your search by location, reviews, rates, average team size, and more.
We aim to provide information that's accurate and valuable to brands and agencies alike, which is why we collaborated with Keith Shields, CEO and co-founder of Designli, a prominent software development firm. He answered common questions regarding iOS app development, as well as successful SaaS startups.
Boasting over 20 years of experience in the tech niche, Keith Shields has built a career on turning big ideas into chart-leading apps. Under his leadership, Designli has received more than 200 five-star reviews and a reputation as a go-to partner for scalable app solutions.
ProposalsFor your project
Specify your budget, timeline and project requirements
Our experts curate a list of up to 5 most qualified candidate agencies
We connect you with them so you can choose the most suitable partner
