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.
The Number 1 iPhone App Development Company as Selected by DesignRush Is:
Orangesoft
- Best for: Overall
- Average hourly rate: $50
- Minimum budget: $25,000 - $50,000
- Founded: 2011
- Size: 100 - 249
- Location: San Francisco, CA
- Notable clients: Adidas, Philips, CoachNow, Sport.com, Hamleys
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:
- Objective-C, Swift, and UIKit for core processors
- CoreData, Firebase, and Realm for databases
- AVPlayer, PlayerRed5, Twilio, JW, and OpenTok for video streaming
- RxSwift, Alamofire, Moya, Socket.io, and Combine for factory reset protection (FRP) and networking
- And more
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
- Best for: Real estate industry
- Average hourly rate: $25
- Minimum budget: $1,000 - $10,000
- Founded: 2012
- Size: 50 - 99
- Location: Wilmington, DE
- Notable clients: Hommati, Realty Port, Tuitment, CUT-IT, Westernburbs
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
Surf
- Best for: Healthcare industry
- Average hourly rate: $49
- Minimum budget: $25,000 - $50,000
- Founded: 2011
- Size: 100 - 249
- Location: Wilmington, DE
- Notable clients: Google, SAP, KFC, Burger King, The Home Depot
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
- Best for: Tourism industry
- Average hourly rate: $50
- Minimum budget: Inquire
- Founded: 2009
- Size: 250 - 499
- Location: Seattle, WA
- Notable clients: Riyadh Season, City of Mississauga, BBC News, Citibank, Honda
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
- Best for: Home services industry
- Average hourly rate: $25
- Minimum budget: $1,000 - $10,000
- Founded: 2003
- Size: 100 - 249
- Location: San Jose, CA
- Notable clients: Helpp, Kia, OAKS, Khaity, Matchbox
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
App Maisters
- Best for: Peer-to-peer services
- Average hourly rate: $50
- Minimum budget: Inquire
- Founded: 2014
- Size: Under 49
- Location: Houston, TX
- Notable clients: Students Ride Sharing, Share One, Find A Dentist, Premier Transportation, LIFSPK
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
- Best for: Community building
- Average hourly rate: $25
- Minimum budget: $10,000 - $25,000
- Founded: 2008
- Size: Under 49
- Location: San Francisco, CA
- Notable clients: Kingdom League International, Holiday Inn, Badu Connect, AMG, Hello Meela
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.
Dev Technosys
- Best for: eCommerce sector
- Average hourly rate: $20
- Minimum budget: Inquire
- Founded: 2010
- Size: 100 - 249
- Location: Commerce, CA
- Notable clients: Fashion Porters, Nike, Johnson and Johnson, Whirlpool, Pfizer
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
Appinventiv
- Best for: Business operations
- Average hourly rate: $25
- Minimum budget: $25,000 - $50,000
- Founded: 2015
- Size: 1000 & Up
- Location: Noida, India
- Notable clients: JobGet, Ikea, Domino's, Appfirm, H3 Enterprises
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
Radixweb
- Best for: B2C industry
- Average hourly rate: $25
- Minimum budget: $25,000 - $50,000
- Founded: 2000
- Size: 500 - 999
- Location: Ahmedabad, India
- Notable clients: Xerox, The New York Times, Shutterfly, Tesco, Ricoh
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.
How We Picked the Best iOS App Developers
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:
- Vetted reviews: Client satisfaction, the agency's level of authority in the iOS app development, and the quality of work
- Robust portfolio: List of smartphone app development projects and their outcomes, backed by case studies
- Awards and press mentions: Thought leadership, industry reputation, and innovation demonstrated by awards and media recognition
- Team bios: Team members' profiles, experience, certifications, and specializations
- Top services: Areas of expertise and core services
The companies on this listing are skilled in:
- iOS development languages and frameworks
- iOS integrated development environments (IDEs)
- Core data
- Debugging
- Memory management
- Source control
- Grand Central Dispatch (GCD)
- Unit testing
- API integration
- Creative UI/UX design
- Spatial reasoning
- Storyboards creation
For more detailed insights into our process, please refer to the DesignRush Agency Ranking Methodology page.
10 Most Popular iOS App Development Companies Compared
| 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 |
Best iOS App Developers
3,719 Companies - Rankings updated: April 03, 2026
All mobile app development firms on DesignRush have been assessed for their expertise, portfolio, and verified client reviews. Some listings may be paid.
Creating quality software and training technology experts.
Coder Makers , with more than 15 years of experience, offers complete information systems solutions for companies. We excel at understanding and addressing business needs with services that cover all aspects of necessary software. [... view Code Makers profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
Accelerating companies through no-code and digital marketing
Through custom no code applications automations and digital marketing, we help companies accomplish more in less time and smaller teams. [... view Drive Phase Consulting profile ]- Location
- Middletown, Delaware
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
- Minimal Budget
- $1,000 - $10,000
The right strategy for your company to grow.
Conceito Assessoria Digital is a Brazilian agency specializing in media buying strategies and content development for social networks. Our expertise ensures impactful and effective digital presence for our clients. [... view Conceito Assessoria Digital profile ]- Location
- Andradina, Brazil
- Number of Employees
- Under 49
- Minimal Budget
- $1,000 - $10,000
Transforming your ideas into intelligent solutions.
Made There specializes in software development, including mobile and web applications, information systems consulting, data analysis, system integration, and data science using artificial intelligence. We transform your ideas into intelligent solutions to enhance your business. [... view Made There profile ]- Location
- Montevideo, Uruguay
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- $1,000 - $10,000
Your Trusted Partner in IT Innovations.
Welcome to Codari, your go-to destination for expert software development services. Whether you're looking to create a dynamic website, a user-friendly mobile app, or a complex enterprise solution, our team of skilled developers is here to help. We specialize in tailor-made solutions that fit seamlessly with [... view Codari Sp. Z O. O profile ]- Location
- Łódź, Poland
- Number of Employees
- Under 49
- Average Hourly Rate
- $35/hr
- Minimal Budget
- Under $1,000
Where content, design and strategy collide!
Eighty Eight Pixels is a video production, design and marketing agency with over 15 years of experience in delivering digital solutions for hundreds of clients. We specialise in creating social media content, building fast, SEO-friendly websites, Branding and Design. [... view Eighty Eight Pixels Ltd profile ]- Location
- Hong Kong, Hong Kong
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
We offer full turnkey specialized design solutions for the gambling industry.
"Live Casino Design" is a specialized design agency. We make Game design, Casino studio design, B2B & B2C Websites and Applications and Branding. [... view Live Casino Design profile ]- Location
- Yerevan, Armenia
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
Develop, Connect, Grow.
We are a tech agency building high-impact digital experiences for communities and brands. We specialize in Discord, Telegram ecosystems, web development and design and full-stack development blending strategy, design, and code to turn audiences into loyal, active communities and users. [... view Community Juice LTD profile ]- Location
- London, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $75/hr
Optimized and Pixel Perfect.
Oritop delivers optimized, pixel-perfect designs that elevate digital experiences. We combine creativity with precision to bring your ideas to life, ensuring seamless, user-centric solutions. [... view Oritop profile ]- Location
- Chattogram, Bangladesh
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- Under $1,000
Your trusted partner in Digital Success.
We aim to bring your ideas to life and create an outstanding digital footprint. We help our clients address the toughest business challenges associated with revenue, scalability, sustainable growth, operational efficiencies, integration between systems and processes, future relevance, and disruption. [... view JoyQL Inc. profile ]- Location
- Winnipeg, Canada
- Number of Employees
- Under 49
Your Trusted ANZ IT Solution Partner
SotaTek ANZ is a Sydney-based Software Development Company with deep experience in helping businesses in digital transformation. We help growth-focused businesses across Australia and New Zealand succeed through innovative software solutions. [... view SotaTek ANZ profile ]- Location
- Sydney, Australia
- Number of Employees
- 1000 & Up
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $10,000 - $25,000
Bespoke Software Development Company
Zenera is a UK-based software development company delivering innovative digital solutions for healthcare, education, finance, and growing industries. We specialize in software development, mobile app development, MVP development, workflow automation, AI services, and digital transformation. Zenera designs [... view Zenera profile ]- Location
- Basildon, United Kingdom
- Number of Employees
- Under 49
- Average Hourly Rate
- $199/hr
- Minimal Budget
- Under $1,000
Smart Software for Better Business
At Shispare, we're more than a tech company, we're a business's partner in innovation, with agile team of experts turning complex problems into smart, scalable solutions. We believe every business needs tailor made solutions that help them grow smarter, and faster. [... view Shispare Pvt. Ltd. profile ]- Location
- Karachi, Pakistan
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 8 Projects Listed
Elevate your business with our IT Services
Prisom Technology LLP is one of the most emerging and leading IT solution providers arround the globe. At Prisom, we assist companies to scale up, boost their development teams or build their ideas from scratch by providing top telent offshore/onshore software development resources. Whether your development [... view Prisom Technology profile ]- Location
- Ahmedabad, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Best Website and Mobile Application Development Company in Jaipur
Infayou Digital is a creative website development, app development and digital marketing company in Jaipur. [... view Infayou Digital profile ]- Location
- Jaipur, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 1 Project Listed
A full-service Website & Mobile App Development agency - Delivering Excellence Through Technology
As a full-time web design and development company, our primary focus is on creating and enhancing websites for clients. This involves a combination of creative design, technical development, and often ongoing maintenance and support. [... view MeisterIT Systems profile ]- Location
- Chandigarh, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
Your Global Partner in Expert Software Development
We create technology solutions that transform business today and form the foundation for future growth. [... view Warp Development profile ]- Location
- Cape Town, South Africa
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Creating Intuitive Customer Experiences
Intuji is in the business of empowering your brand to scale by doing things better using technology.We consult, strategise with you to design and develop custom web and mobile solutions that obsessively deliver phenomenal experiences for your customers! [... view Intuji profile ]- Location
- Perth, Australia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $10,000 - $25,000
Software Development by Diligent Minds
We're a full-cycle development team helping businesses grow with tailored tech solutions. From early discovery all the way to product launch (and beyond), we're here to make sure your ideas turn into something real and useful. [... view Incora profile ]- Location
- Lviv, Ukraine
- Number of Employees
- 100 - 249
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $25,000 - $50,000
Your Extended Engineering Team
Argusoft is a trusted software solutions design consultancy that provides end-to-end, enterprise-class turnkey solutions. Our team of Argonauts are trained to think design at every step, architecting, designing, and coding with the business goals and objectives of our clients in mind. [... view Argusoft profile ]- Location
- Newark, California
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $25,000 - $50,000
Let's start creating something great!
The best digital and business transformation solutions start with an effective strategy that is focused on people, your customers and employees. Our team will help you achieve success, facilitated by technology. [... view Kwd Apps profile ]- Location
- Auckland, New Zealand
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $30/hr
- Minimal Budget
- $1,000 - $10,000
Marketing, PR & Creative.
Oakland Trust Marketing commenced its journey in 2019, initiated by a college freshman eager to venture into advertising, later realizing it was merely a component within the broader realm of marketing. [... view Oakland Trust Marketing profile ]- Location
- Waltham, Massachusetts
- Number of Employees
- Under 49
- Average Hourly Rate
- $100/hr
- Minimal Budget
- Under $1,000
Making Marketing Fun Again
CXDESIGNS is your reliable digital marketing partner for the past 2 years. With a dedicated team of 10, we specialize in serving the hospitality, retail, restaurant, and online ecommerce sectors. We're not just about web design and branding strategy, we're about aligning with your goals, researching your pain [... view CXDesigns profile ]- Location
- Marietta, Georgia
- Number of Employees
- Under 49
- Average Hourly Rate
- $25/hr
- Minimal Budget
- $1,000 - $10,000
What´s Next?
Branding, Technology, and Advertising Creativity Agency Based in Mexico and Spain. [... view Goose & Hopper profile ]- Location
- Valencia, Spain
- Number of Employees
- Under 49
- Average Hourly Rate
- $40/hr
- Minimal Budget
- $1,000 - $10,000
Serving as your ally in communication, engineering, and marketing digital.
We are your one-stop digital solution, specializing in comprehensive services including digital marketing, SEO, web development, advertising campaigns, social media management, and expert support in digital transformation. Elevate your online presence with our integrated approach. [... view Alianza Estrategica CIM profile ]- Location
- Bogota, Colombia
- Number of Employees
- Under 49
Solutions, One Line of Code at a Time
ZEESWEB (The S Web) is a Web solutions provider based in Lebanon, founded in 2011 by a team of experts in the fields of web and mobile engineering, social media marketing, and graphic design. [... view ZeeSweb profile ]- Location
- Tripoli, Lebanon
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
We build beautiful things.
We are a design and development house that prides itself on extraordinary output. We design and build beautiful, high-performance products for inspired brands. From concept to deployment, we partner with clients to deliver solutions that solve problems and users fall in love with. [... view Ardubs profile ]- Location
- Tucson, Arizona
- Number of Employees
- Under 49
- Average Hourly Rate
- $80/hr
- Minimal Budget
- $1,000 - $10,000
Your partner to tour digital transformation journey
Isol specializes in crafting dependable and agile innovative solutions to address the challenges your company encounters, ranging from mobile and integration to AI and business process automation. Whether your infrastructure is OnPremise, Cloud, or Hybrid, we tailor our solutions to meet your specific needs. [... view Isol profile ]- Location
- Mexico City, Mexico
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $65/hr
- Minimal Budget
- $10,000 - $25,000
The heart of software is quality code
Wisdom Factory offers comprehensive services for the development of software, web, and mobile solutions. We analyze your requirements, propose tailored solutions, and seamlessly manage their implementation to ensure optimal results. [... view Wisdom Factory profile ]- Location
- Bratislava, Slovakia
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
We help you do what you do best - running your business!
SEO Agency in Rochester, NY [... view Sailor SEO profile ]- Location
- Rochester, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $30/hr
- Minimal Budget
- Under $1,000
Rockstar MVP development for startups
At Outstafford, we're not just an app development company; we're your partners in innovation. Our passion lies in crafting solutions that not only meet but exceed real-world challenges. From the initial spark of an idea through to launch and beyond, we offer a comprehensive suite of services designed to guide [... view Outstafford profile ]- Location
- Charlotte, North Carolina
- Number of Employees
- Under 49
- Average Hourly Rate
- $49/hr
- Minimal Budget
- $1,000 - $10,000
Your R&D partner in AI and Cybersecurity.
At Accendum, we are more than a company we are a proud testament to the power of the research community to drive innovations. Founded by a group of AI and cybersecurity researchers, we are driven by a shared commitment to excellence and a passion for advancing technology. Contact us to know more. [... view Accendum LLC profile ]- Location
- Norfolk, Virginia
- Number of Employees
- Under 49
- Average Hourly Rate
- $60/hr
Always deliver a solution.
We are a dedicated professional UI/UX designer and developer team with almost a decade of experience. As a veteran in the industry, we have seen it all, and we are always looking for clients who challenge me creatively. We know how to survive in this enterprise, and we want to help your business do the same. [... view Delemont Studio profile ]- Location
- Surat, India
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $20/hr
- Minimal Budget
- Under $1,000
- Portfolios Count
- 5 Projects Listed
Custom software development companies that bring the 80% of total value around the world.
Based in the Republic of Moldova, we are an IT consulting company dedicated to delivering professional and progressive custom software development services. Our mission is to create exceptional solutions that not only meet but exceed expectations, driving success for our clients. [... view MoldStud profile ]- Location
- Chișinău, Moldova
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $60/hr
- Minimal Budget
- $10,000 - $25,000
Constantly looking for A-players to join our team.
Essensys is your one-stop shop for web, mobile, cloud and GIS solutions. From analysis to maintenance, we provide full end-to-end software services with an integrated portfolio of services and solutions for clients in various fields of business. [... view Essensys Technology profile ]- Location
- Bucharest, Romania
- Number of Employees
- 100 - 249
We Help You Build Your Software Projects Your Way.
Expert software developers delivering top-tier web and mobile apps for startups and SMBs. With diverse industry experience spanning e-commerce, fintech, online dating, media, and travel, we bring a wealth of expertise to every project. [... view Softrizon LLC profile ]- Location
- St. Petersburg, Florida
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $25,000 - $50,000
We build Brands and we connect them to people!
We have been with people and businesses for over 10 years! [... view Turcoise Solutions profile ]- Location
- Iași, Romania
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
Your SkunkWorks Dev Team
Blood & Treasure provides consulting and technical support services in all areas of software development and team management. 20+ platforms developed. Over $80m raised from our MVPs. 10+ years in business serving enterprises (Citrix, Gap, Nike) and start-ups (Thnks, Altru, Dollaride). [... view Blood & Treasure, LLC profile ]- Location
- New York City, New York
- Number of Employees
- Under 49
- Average Hourly Rate
- $90/hr
- Minimal Budget
- $1,000 - $10,000
Simplify IT for a complex world!
Doocat has almost 15 years of experience in Fintech Solutions and Automated Processes. We operate in 6 countries worldwide, with our banking solutions deployed across multiple countries, assisting numerous financial institutions with their automation needs. [... view Energize Global Services profile ]- Location
- Yerevan, Armenia
- Number of Employees
- 500 - 999
- Average Hourly Rate
- $37/hr
- Minimal Budget
- $10,000 - $25,000
We create smashing bespoke digital products.
Digital product studio based in Madeira Island, Portugal, transforming your business goals into amazing digital products. [... view ByteNuts profile ]- Location
- Funchal, Portugal
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
Empowering your digital presence with cutting-edge solutions.
GM Sunshine is a cutting-edge technology firm specializing in web development, cloud solutions, and software integration. Since 2016, we've been empowering businesses with tailored digital solutions, delivering high-quality services designed to optimize operations and drive growth. [... view GM Sunshine profile ]- Location
- New Castle, Delaware
- Number of Employees
- Under 49
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $1,000 - $10,000
Your trusted AR VR development partner since 2016.
Euphoria XR is an immersive technology studio delivering AR, VR, MR, and AI solutions for clients ranging from startups to enterprises and government sectors. Focused on creativity, innovation, and custom development, we bring ideas to life through advanced, interactive experiences. From virtual tours to [... view Euphoria XR LLC profile ]- Location
- Cedar Park, Texas
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $10,000 - $25,000
Building your digital presence.
Founded in 2020, Cibato has quickly established itself as a leading provider of cutting-edge digital marketing and IT solutions. We are a passionate team of over 15 professionals, each with their own unique expertise and experience, working together to create customized solutions that drive real res [... view Cibato profile ]- Location
- Dhaka, Bangladesh
- Number of Employees
- Under 49
- Average Hourly Rate
- $20/hr
GigaGrowth Web Solutions: Turning Clicks into Business Growth!
Transforming every interaction into measurable growth, we drive your digital success with targeted strategies and data-driven results. [... view GigaGrowth Web Solutions profile ]- Location
- Lakeland, Florida
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $10/hr
- Minimal Budget
- Under $1,000
Your Partner For Innovative Digital Solutions.
EmizenTech is a Dubai-based digital solutions company specializing in web and mobile app development, AI, machine learning, and cloud solutions. [... view EmizenTech Middle East profile ]- Location
- Ajman, United Arab Emirates
- Number of Employees
- 250 - 499
- Average Hourly Rate
- $99/hr
- Minimal Budget
- $25,000 - $50,000
Your Tech Talent, Our Offshore Expertise
Etixio provides offshore IT expertise to help companies scale faster. We deliver dedicated teams, custom web and mobile development, and reliable tech capacity with flexible engagement models and competitive pricing. [... view Etixio profile ]- Location
- Meudon, France
- Number of Employees
- Under 49
No Fluff No Filler Just Metrics That Matter
Branded Mayhem wasn't born in a boardroom. It started when our founder got tired of watching agencies burn budgets on pretty work that moved nothing. So he built something different a senior-led collective that ships real campaigns, measures what matters, and treats every client like their next move is the [... view Branded Mayhem profile ]- Location
- Richardson, Texas
- Number of Employees
- Under 49
- Average Hourly Rate
- $150/hr
- Minimal Budget
- $1,000 - $10,000
Code Beyond Limits
Stack360 is a premier software engineering agency dedicated to helping global brands scale through robust digital solutions. We specialize in custom software development, high-performance web and mobile apps, and strategic staff augmentation. By blending agile methodologies with elite technical talent, we [... view Stack 360 profile ]- Location
- Barking, United Kingdom
- Number of Employees
- 50 - 99
- Average Hourly Rate
- $50/hr
- Minimal Budget
- $1,000 - $10,000
- Masteredge Technology unique creative and affordable logo design and packaging desgin , brand design for our Client and we make client business make look good and we full fill customer requirement. [... view Masteredge Technology Pvt.Ltd profile ]
- Location
- Pune, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $50/hr
- Portfolios Count
- 4 Projects Listed
Empowering Businesses Through Smart Technology & Reliable Solutions
At Logicalhunt, we believe in delivering high-quality and affordable technology solutions that fit your budget without compromising on performance, design, or innovation. Our mission is to make advanced technologies such as AI, Machine Learning, and Cloud Computing accessible to businesses of all sizes. [... view Logicalhunt Technology LLP profile ]- Location
- Pune, India
- Number of Employees
- Under 49
- Average Hourly Rate
- $15/hr
- Minimal Budget
- $1,000 - $10,000
- Portfolios Count
- 3 Projects Listed
Explore Mobile App Development Specializations
- Accessibility Mobile App
- Android
- App Development Consultants
- Application Modernization
- Consumer
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- eCommerce
- Educational
- Enterprise
- Entertainment App Development
- Field Operations
- Financial
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- Food Delivery App Development
- Freelance
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- Government
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- HTML5
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- Nonprofit
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- React Native
- Restaurant App Development
- Small Businesses App Development
- Social Network Apps
- Sports App Development
- Startup
- Telemedicine App Development
- Thunkable
- Travel App Development
- Wearables
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Why People Trust DesignRush
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.
Sources
DesignRush sustains a directory of over 30,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:
- Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
- The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.
Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.
iPhone App Development Company Hiring Guide
What is an iPhone app development company?
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:
- Native iOS apps: Designed exclusively for iOS, offering optimal performance and user experience. Swift enables faster, more efficient development compared to Android.
- Hybrid apps: Built to run on multiple platforms, offering broader reach at the cost of native optimization and depth of features.
As Apple's product lineup diversifies, iOS app developers deliver apps for iPhones, iPads, Apple Watch, and Apple TV.
What do iPhone app development companies do?
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:
- Concept ideation and strategic planning
- UI/UX design tailored for iOS
- Native and hybrid app development
- Backend setup and API integration
- QA testing and debugging
- App Store deployment and compliance
- Ongoing support and maintenance
How much does it cost to develop an app for iOS?
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:
- App's level of complexity
- Backend configuration and administration
- The company's experience and team size
- Time needed to develop the app from scratch
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]
How long does it take to make an iPhone app?
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 |
Why should I hire trustworthy iOS app developers?
These are the top three reasons to hire an iPhone app development company:
1. Keep sensitive data secure
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.
2. Enhance customer experience
iOS app developers can help increase user engagement and retention by:
- Using push notifications properly
- Running retargeted advertisements
- Sending in-app personalized messages
- Leveraging machine learning (ML) for recommendations
3. Generate higher app revenue
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.
How do I hire a trusted iPhone app developer?
Follow these steps when hiring a reliable iPhone app developer:
- Define your requirements and assess your budget. This is also where you decide on whether you need a native or a hybrid application.
- Research and compare the top iOS app development companies.
- Read and verify client reviews, ratings, and recommendations. You can also ask your network about the companies you've researched.
- Look at their portfolios and check for projects within your domain. Evaluate the stages of their design process: wireframing, concepts, storyboards, prototyping, and others.
- Ask about their approach to UI/UX design. Examine their development process, methodologies, tools, iOS software development kit (SDK), and proficiency in Swift and Objective-C programming languages, frameworks, and databases.
- Check whether they provide a full cycle of iOS app development services, including research and market analysis, API development and integration, testing, and post-release support and maintenance.
- Select up to five candidates from your list. Send them a request for proposal (RFP) and ask for price estimates with a breakdown.
- Receive and review proposals. Arrange interviews to get to know the teams that developed the proposals.
- Decide based on your evaluations, and examine the contract before entering into an agreement.
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.
What should I ask potential iPhone app development agency partners?
Ask these key questions to potential iPhone app development agency partners:
Its Relevant Background
- How many apps have you developed?
- Do you have a track record of working with clients or a portfolio of apps that can be aligned with our needs and ideas?
- What project are you most proud of and how did you ensure its success?
- What's your preferred development methodology?
- What's your experience with payment integrations?
- What's your development team’s capacity?
Company Services and Processes
- What's your approach to structuring and building an iOS application from scratch?
- Are you going to provide a roadmap?
- How do you guarantee that your applications are accessible and optimized for scrolling performance?
- What's your process for QA testing, debugging, and profiling codes? How do you test the application's impact on device performance?
- How do you secure private user data on a device?
The Project
- Who will be the project manager? How often will we communicate and through which channels?
- Will our team have a say in the app development process?
- What interfaces do you suggest for a user-friendly iOS application?
- What monetization strategies do you think will work best for our app?
- Which mobile analytics should we build into our app?
- What security best practices do you suggest we should implement?
- Who will own the source code?
- How well can your team adapt to changes and new ideas from our end?
- Do you provide a post-release analysis and suggestions for potential improvements?
- What is the emergency crisis plan if something goes wrong near the launch date?
- How do you determine your prices? How will costs potentially change as development progresses?
What are the best iPhone app development companies in the U.S.?
The best iPhone app development companies in the U.S. are:
- SEM Nexus
- 4.8 stars on DesignRush (25 reviews)
- Top clients: YogiGoFitness, WinQuik, Know Wake, Nautical Eye, Assassins
- Naked Development
- 4.6 stars on DesignRush (12 reviews)
- 5.0 stars on Google (2 reviews)
- Top clients: Car Blip, Vigor Fitness, Snap MD, Life.Church
- Digital Silk
- 4.9 stars on DesignRush (33 reviews)
- 5.0 stars on Google (5 reviews)
- Top clients: IBM, AT&T, Sony, Microsoft, NYU
- Calibrate
- 4.8 stars on DesignRush (6 reviews)
- Top clients: Pikazo, IndependencePlus, Leveled, Tally
- BairesDev
- 4.8 stars on DesignRush (25 reviews)
- 3.9 stars on Google (19 reviews)
- Top clients: Google, Salesforce, Rolls-Royce, Motorola, Burger King
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.
How legitimate is the content in the hiring guide?
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.
About The Author and Expert Reviewer
Selina Garcia has authored 500+ articles and edited 50+ published books in economics, law, and history. Her unique blend of experiences allows her to approach content creation from a well-rounded perspective. Currently, Selina applies her expertise to producing insightful articles on IT, software, and applications for DesignRush.
Sergio is a technology leader with over six years of experience managing global teams and delivering projects across fintech, sportstech, and B2B platforms. At DesignRush, he drove product growth and development execution, building tools that speed up processes by 95% and cut costs by 35% while maintaining full uptime.
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