Discover top USA mobile app development companies on DesignRush that build bespoke iOS, Android, cross-platform apps, and MVPs. Compare developers with verified portfolios and client reviews, renowned for their ability to achieve stronger user adoption.
Enterprises with AI, Data & Digital EngineeringGEGNAT is a global technology consulting and software engineering company specializing in Artificial Intelligence, Data Engineering, Master Data Management (MDM), Cloud Platforms, and Enterprise Digital Transformation...
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A mobile and AR/VR product studio with an outcome-driven mindset and smart delivery...
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Roland Siegenthaler's Review Sourced from Google
They are really nice people, with great skill and they not only talk but actually live the agile approach. Within three days they delivered a first prototype of my app - absolutely amazing!
tamara bolsewicz's Review Sourced from Google
Best employer ever! After over 2 years and 2 different workplaces I'v decided to come back, as nothing compares to nomtek :)
Fenton Hughes's Review Sourced from Google
We've been working on an app development project with Nomtek since Feb. So far our collaboration has been very good. They are client-focused, reliable, and competent.
Geomotiv builds custom enterprise software and cloud-based applications, with 16+ years of experience and a development stack spanning AWS, Azure, and Google Cloud. The agency holds Google Cloud Partner status and has delivered projects for clients including Pluto TV, MediaMath, and Rubicon...
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Software Development Review from Cathrine Lehto
Geomotivs team is highly skilled and reliable, delivering customized software solutions tailored to our unique business needs. Their transparent communication and agile development process have been exceptional.Working with Geomotiv has been a positive experience. They consistently deliver high-quality results and adapt to changing requirements with ease. Their expertise and commitment to client success make them a valuable partner for software development projects.
Software Development Review from Christopher Rautenberg
Working with GEOMOTIV has been a fantastic experience. There staff fully understand all aspect of software development offering solution that are scalable and personalized to our specific requirement.
HR Tech Solution Review from Sean Hsieh
Implementing Geomotiv's auction platform has transformed our Sales operations. The customizable auctions and secure transactions have streamlined our sales process, resulting in increased efficiency and customer satisfaction
Essential Designs builds native iOS and Android apps in Swift, Objective-C, and .NET, avoiding third-party app-building software in favor of custom code from the ground up. Founded in 2008, the agency operates across six Canadian and U.S. offices with a team of 32 senior developers...
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Web Development Review from Chris Bailey
I engaged their web-development team to rebuild and modernize our company's manufacturing website, and the experience has been exceptional. From the outset, communication was clear and responsive: they took time to understand our industry-specific compliance needs and translated them into a site structure that is clean, secure, and easy to navigate. Delivery was on schedule, and the final result exceeded expectations pages load quickly, the design feels professional and trustworthy, and the content layout supports clarity for both clients and regulators.In addition, the team proactively suggested helpful enhancements: mobile optimization, streamlined navigation, and improved documentation pages all of which have already resulted in noticeably increased user engagement and lower bounce rates. They handled feedback promptly and implemented corrections without fuss, making the collaboration smooth and efficient.Overall, this project added significant value to our online presence, giving us a polished, modern website that accurately reflects our manufacturing standards and commitment to quality. I would gladly work with them again and recommend their services to anyone seeking reliable web development for regulated-industry clients.
Web Development Review from Kendall MacNabb
We needed to have a custom guest communication platform built, due to our custom workflows at the business, connecting our team members with text, images, buildings and daily project tasks. Essential Designs was able to hit the exact deadline we had, to the day, and completed on budget. We continue to add on features, it's a good relationship.
Mobile App Development Review from Emilie H
The Essential Designs team's proactive approach to acknowledging their strengths and weaknesses not only enhances their performance but also fosters a culture of continuous improvement. Their fearlessness in tackling challenges is matched by their ability to successfully fulfill even the most demanding requirements. Beyond mere competence, the team's innovative spirit and enduring passion make them valuable and committed long-term collaborators. Their dedication to excellence sets them apart, ensuring a dynamic and mutually beneficial partnership.
Digis is a Software Development company with a team of 200+ professionals dedicated to Custom Development (Web & Mobile) and design. We have a wealth of experience across several industries, particularly in Education, Healthcare, Fintech, E-Commerce, Media & Entertainment, GIS and Automotive...
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UI/UX Design Review from Wladimir Wolinski
Communication was smooth either through our teams communication channel or with the project manager via email. We were in daily contact with the UX/UI designer in form of dailies or when we had to clarify some questions. With the project manager, we had a short conversation every 2 weeks to clarify all possible questions.We personally love to work in a very process-oriented way. Because when we understand how to do something, we usually know how the end result can look like. With Digis, we also had the feeling that they knew what they were doing and how to do it. Every next step was planned from the beginning. If something didn't work in line with our processes, we could readjust it.We were basically satisfied with everything.
Website Redesign Review from Michael Wilson
Digis is redesigning our website to a magento based platform to migrate from a Wordpress based platform. Key deliverables include a full discovery document to determine and outline the scope of the work and the magento platform with custom development to fit our needs.Everything has been delivered on time. Danila our project manager has great communication and always responds in a timely manor. We always receive clear explanations and detailed time logs for the work that is done.
Mobile App Development Review from Gina Levy
Both the developer and tester have exceeded expectations. Their performance is excellent. Together they eliminated bugs, introduced new features, and ensured that the app is working without problems. Previously, we had many complaints in the app store. Since working with this developer and tester, these complaints about the app functioning and bugs have disappeared.The time zone different is sometimes challenging, since we are in California and they are in Europe.
Our commitment is to deliver exceptional App Development solutions that drive business growth. With over 13 years of experience, Surf crafts native and cross-platform apps tailored to your goals. Our extensive expertise ensures success in even the most complex projects, from strategy and design to launch and...
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Mobile App Development Review from Ann Jerovski
The goal was to create an AR application that helps third-party clients see the entire business process.The end deliverable was a success. Third-party clients were able to see the whole business process and decide if they needed solutions from the client. The communication with the client was smooth. Overall, the team made the corrections and implemented solutions to enhance the client's services.
Mobile App Development Review from Anne Diganova
A women's clothing retailer hired Surf to assist in the development of their app. Thanks to Surf’s efforts, the client was able to release the app on Black Friday, saving 40% of their budget. The team was communicative, responsive, and professional throughout the engagement. They worked in a very organized way, taking into account all business needs.
Mobile App Development Review from David Dilson
Thanks to Surf's efforts, they successfully created a functional app. As a result, the volume of downloads was over 500 thousand with great ratings in the app store. Moreover, the conversion rates were excellent. Their communication skills and expertise in the industry stood out in the partnership.
Exaud builds lasting relationships by delivering custom solutions for Fortune 1000s and global brands like Samsung, Google, and Audi. Market-leading insight positions us as the clear choice in digital innovation, with proven results across App Development and complex software projects...
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Educational Review from Dmitriy Ksendzovsky
I have had an positive experience working with Exaud on expanding and maintaining several software products. Our software consulting technology stack is quite wide, from embedded development to mobile game dev, making it challenging to find the right partner knowledgeable in a number of these areas. The Exaud team is professional, flexible and continues to provide the development expertise we require to fulfill our project needs on time and budget.
Educational Review from Stacy McCarthy
Learning Design Network has been providing expert learning programs for 20 years, helping nearly 1 million employees worldwide achieve professional success. COVID prompted us to digitalize our product and we chose Exaud as our technology partner. Together, we developed a comprehensive digital tool for customized training and effortless collaboration in a 3D digital environment. The platform leverages our expertise and Exaud's technical capabilities, delivering a high-quality user experience.
Enterprise Review from Tim Martin
We have a very long history of working with Exuad, which in itself is about the best endorsement you can have. We have been working with them on projects for going on 10 years and they are our go to external dev team. Georg and team are not only very talented they are highly ethical. To me the later point is the most important, you can trust that they will provide high quality work and you can absolutely trust them on the business side.
datarockets is a development company consisting of 40 in-house developers working remotely from Canada and eastern Europe. Founded in 2014, they develop custom software and applications for startups and medium-sized businesses. Besides development, they consult entrepreneurs on product strategy...
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Software Development Review from Gabriel Ferrin
We've worked with Datarockets for about 4 years now continuously and have been very happy with our collaboration. We've used them for both frontend and mobile development and they've produced high-quality code and satisfied our project needs. They are a strong team and have helped enhance our own developer culture over the years.
Software Development Review from Alejandro Pérez
We've done a couple of projects with the team at Data Rockets and our experience has been very positive. Communication is great which makes a big difference when running projects with a distributed team in various countries (from our end). Pavel and his team have been always available and reply to emails / requests promptly. When we've had problems they've reacted swiftly and thoroughly.
Software Development Review from Robert Osborne
We had two datarockets' developers working with our mobile team and we were always impressed with their dedication to the project, willingness to go the extra mile and desire to learn and improve. I like that the developers feel as if they part of my team and behave like they want the project to succeed as much as I do.
We are ready to build your project in the digital world. We will help you through the development process from initial analysis to successful launch. We design, build and launch digital products on mobile, web, and connected platforms...
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Web Development Review from James Leonard Ehrlich, DVM
I wanted to outsource front end development while maintaining back end services myself.They started with existing React SPAs, cleaned them up, found and removed bugs, improved user interaction, made clear requests for new endpoints which I implemented and they tested and used.The time difference between my office in eastern USA and theirs in Moravia worked well, as we could meet at their afternoon/my morning and I had the rest of the day to deal with back end or questions they might have.Their professionalism and competency were impressive.I will continue working with them, for years, I hope, in maintenance mode or when we need to expand features.
CRM Development Review from Michal Konopa
New CRM system was successfully rolled out and data was migrated from our old system.Everything was delivered on time. Always willing to adapt to changing needs of the project.
Miroslav Cina's Review Sourced from Google
I had experience for few projects as QA manager and I need to say that Moravio is very progressive company in IT industry.
Onelab Ventures provides cutting-edge solutions for startups and businesses, specializing in digital transformation and innovative tech development...
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Engineered in the US based, delivered by a global team with more than 9 years of enterprise engineering experience and 800+ production systems behind us...
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Squareboat is a design-first software development company with offices in India and the US. Through our Crewmate division, we help global businesses hire top remote developers and build fast, scalable digital products...
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Aman Setia's Review Sourced from Google
The worst experience with the company. First they will call you and will ask you to go for 2 hours exam just like a half yearly or annual exam conducted during school time. After that they will ask you to wait for long. The interviewer will come and will ask only about your past company to attain it's strategies to move ahead and then they will ask you to go as we have a negative results regarding you. They will make you feel comfortable as if you will be selected and then the interviewer himself will be unsecured after seeing your profile, aa you are going to be a threat to them. As of now, they are not having any urgent requirements but calling you to waste your precious time only. Prefer not to go for an interview over here.
Abhishek Bhatia's Review Sourced from Google
Squareboat has been a special part of my journey as a Mobile Engineer for the past 2 years (and counting). What truly makes it a great place to work is the people. You’re surrounded by incredibly smart driven individuals. That’s what makes showing up to work every day genuinely enjoyable.From collaborating on diverse, challenging projects to learning from peers across different teams, the experience has been both rewarding and memorable. The culture is relaxed yet focused, and there’s always room to grow, explore, and contribute meaningfully. Highly recommend it for anyone looking to join a solid tech team!
Tushar's Review Sourced from Google
Experience at Square Boat has been awesome! I've felt super welcome from day one. Even though I'm just an intern, I feel like my input matters and I've had chances to develop skills I didn't anticipate.I'm early in my professional journey, but working at Square Boat has given me a real glimpse of what quality service actually looks like. The dedication to clients is genuinely inspiring.
JetBase helps startups and enterprises transform bold ideas into scalable digital products. From MVPs to SaaS platforms, we build software that drives growth, strengthens retention, and delivers measurable business impact with clarity, speed, and long-term value...
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Boutique studio of senior engineers building web, mobile, and AI products since 2015. We embed as a long-term extension of your team and ship code that lasts. 5.0 on Clutch, top 1% on Upwork...
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Yana Vlasova's Review Sourced from Google
Choose EltexSoft for perfection! LA's best-kept secret in software development. Our experience was top-notch—5 stars all the way!
Dasha Ozerchuk's Review Sourced from Google
EltexSoft is a software dream team! Their LA-based wizards turned our ideas into digital magic. 5 stars for excellence!
Here at Lanex Corporation, we are a full-cycle software development service provider specializing in bespoke digital solutions for startups and companies globally. We build scalable and secure products designed to impact your brand and provide the best digital experience for your users...
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Yeti is a San Francisco-based product development and design firm that partners with industry leaders to stay ahead of the competition. Our agile approach enables us to research, prototype, and test products fast and frequently, avoiding potential snags in the development process. We work closely with our...
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End-to-end digital product design and engineering for enterprises and premium brands...
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DigitalSuits is a full-cycle ecommerce agency with a focus on Shopify development and extensive expertise in AI development, web development, and custom software development...
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eCommerce Development Review from Olha Yilmaz
We were searching for a partner because advertising alone can't deliver great results if the website isn't well-designed, user-friendly, and fast. That's why we chose to work with DigitalSuits, integrating their development services to enhance site performance alongside our advertising and SEO optimization efforts.DigitalSuits exceeded our expectations. They redesigned the entire store to create a modern, responsive interface, developed a dynamic product configurator that enabled real-time customization, and optimized the sites performance for faster loading times. As a result, our client saw an increase in engagement rates, a 33% reduction in page load times that led to lower bounce rates, and a 25% boost in average order value. DigitalSuits' project management was exceptional, they responded quickly to the clients needs and kept us informed throughout the entire process.
eCommerce Development Review from Kateryna Sheremet
We needed a website for selling something special like experiences. As it was not a simple Shopify functionality, we chose DigitalSuits company as a Shopify expert. With their help, we created an e-commerce solution to sell experiences. Before the development process, DigitalSuits implemented all documentation covering the business requirements, guides on mockup creation, and product functionality. DigitalSuits experts know how to support and provide further improvements to our website.
eCommerce Development Review from Andrey Ryabuhin
Our client asked DigitalSuits to help with Shopify store development. To do so, the company was responsible for website design and development, and post-release maintenance and support. The company provided us with a team of 3 developers, 1 UI/UX designer, and a Project Manager.To help increase brand awareness and make the E-Commerce platform as useful as possible, DigitalSuits added the FAQ section, Blog and About pages, custom features like bundle creator, and a User Profile page.
Light IT provides the following services on the global tech market:- consulting clients on IT products and services- custom product and software development- provision of resources at the clients' request- software delivery and maintenance- software quality assurance...
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Mobile App Development Review from Andrew Adams
Light IT helped to develop an MVP for our AWS cloud-based SaaS cyber security platform, specifically on iOS. This team did not just do the bare minimum. They thought about the project and how it could be done not only in an efficient manner but what was best for the end-users.
Mobile App Development Review from Anton Gotsulia
We wanted to rebuild our mobile app on React Native and make some functionality updates. Thanks to Light IT’s experience and professionalism, we managed to solve many issues and prevent problems.
Software Development Review from David Yudovich
Our goal was to build a scalable, robust solution based on cloud computing. The software should be able to offer multiple complex services online, including e-commerce and high-performance computing. So we chose Light IT to do the job. 3 words to describe the cooperation process would be flexibility, quality, and responsiveness. We always felt that the project team was working on our behalf, and our tight collaboration produced excellent results.
ZAAG SYSTEMS delivers scalable web, mobile & AI solutions with sleek design, driving business growth for US startups...
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Mobile App Development Review from Dr.Laine Powell
We hired ZAAG System Ltd to achieve several objectives, primarily to develop a cutting-edge mobile app for Tech Sassy Girlz. Our goals included enhancing user engagement, streamlining processes, and ultimately expanding our digital presence. ZAAG System Ltd demonstrated exceptional expertise in understanding our requirements and translating them into a comprehensive scope of work. Within just a week of project initiation, ZAAG System Ltd showcased tangible results, including increased user engagement metrics, such as longer session durations and higher retention rates. They consistently delivered milestones on time, adhering to the agreed-upon timeline without compromising on quality. Their team displayed a remarkable blend of technical proficiency, creativity, and dedication, resulting in a mobile app that exceeded our expectations. Overall, ZAAG System Ltd proved to be an invaluable partner in our journey to revolutionize digital education for young women. We wholeheartedly recommend ZAAG System Ltd to any organization seeking top-notch mobile app development services.
eCommerce Development Review from Robb Fahrion
We were creating a product in the advertising technology environment. It was a product for publishers to improve their revenue by making a dynamic inventory on their side and getting more income out of their advertising. We needed help with the recruitment of an outsourced, part-time frontend developer with broad experience and availability.
Web Design Review from Isabella Susan
From start to finish, our team at Zaag Systems Ltd., led by Tony, Don, and Mike, was a pleasure to work with. Their approach to web design and development is both collaborative and consultative. They took the time to understand our business needs and goals and provided expert guidance on the best strategies.
Qwegle Inc. excels in solution-driven service consulting, specializing in consumer-driven technology development. We bridge the gap between client needs and consumer expectations, focusing on scalability, adaptability, engagement, and ease of code development. Additionally, we assist startups in nurturing...
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Software Development Review from Nikhilesh Pattanayak
I had the pleasure of collaborating with Qwegle Technologies and its visionary founder, Nitikesh, on a recent project, and I must say, it was an exceptional experience from start to finish.Qwegle Technologies is a powerhouse in the software development industry, known for its innovative solutions and commitment to excellence. Their team's technical prowess and dedication to delivering top-notch results truly set them apart in the market. From the initial consultation to the final product delivery, every step of the process was handled with precision and professionalism.Founder Nitikesh's leadership and vision are the driving forces behind Qwegle's success. His deep understanding of technology, coupled with his strategic approach to problem-solving, ensures that Qwegle remains at the forefront of innovation in the industry. Nitikesh's passion for empowering businesses with transformative software solutions is evident in every aspect of Qwegle's operations.What impressed me the most about working with Qwegle and Nitikesh was their unwavering commitment to customer satisfaction. They went above and beyond to understand our unique needs and tailor their solutions to meet them effectively. Their attention to detail, proactive communication, and willingness to go the extra mile truly exceeded our expectations.In summary, I highly recommend Qwegle Technologies and its founder Nitikesh to anyone seeking reliable, high-quality software development services. Their expertise, professionalism, and dedication to excellence make them an invaluable partner for any project. I look forward to collaborating with them again in the future.
Kultprosvet is a Dnipro, Ukraine based software development firm founded in 2011. It builds dedicated web and mobile development teams, focusing on full-cycle solutions UI/UX, front-end, back-end, project management, and QA. With expertise in Node.js, PHP/Laravel, React, Vue, and native mobile (iOS/Android...
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Your Startups Engineering Team On Demand. 2BTech builds MVPs, AI tools, & mobile-ready platformsfast.Trusted by 200+ companies across 5 continents. From Laravel to LangChain, Flutter to React Native, we engineer it all...
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Idea-Refinery excels in crafting bespoke software for Fortune 500s in finance, cutting edge healthcare startups, and AI aware small businesses. Our blend of intuitive design, deep industry knowledge, and cutting-edge AI experience ensures exceptional software that exceeds expectations, delivering strategic...
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Adapter AI is an AI-powered software development agency that helps businesses build, launch, and scale digital products faster than traditional methods. Focused on speed, efficiency, and innovation, the company delivers enterprise-ready solutions in months and MVPs in weeks through automated, AI-driven...
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New Wave Devs is an IT staff augmentation company. We place vetted mid and senior engineers into your existing product team, on your codebase, inside your process...
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Developing and deploying your own customized mobile app may seem like a daunting task, but with Buildfire, it's easier than you think. With over 10 years of experience, we've successfully built over thousands of apps, saving our clients a total of hundreds of thousands in development costs...
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Eric Vardakis's Review Sourced from Google
I have been using the buildfire mobile app platform for over 3 years now, and this platform is amazing. I've tried other platforms. But, nothing comes close to Buildfire. The features and additional functionality are far superior than any other app platform on the market. With this platform I'm able to provide many options for my clients throughout a list of industries. But, what makes Buildfire reflect superior status is their customer support. Both Sean Hamasha my account manager and Mark Wyatt my customer support specialist are a pleasure to work with. Each of them provide different roles helping me. When I reach out for support I get an immediate follow up on my questions. If I have any technical glitches Mark is always responsive and can't do enough to make sure my apps are running smoothly. When I have any requests for guidance on how certain features can be used, or helping me with structural plans for my business, Sean is always there to guide me through. As a business owner in the media industry for over 30 years, I've always said your employees are a reflection of your brand, and both Sean and Mark are what makes Buildfire the brand they are today. Thanks to both Sean and Mark for all your continued support, and I appreciate all that you do to help my business grow using the Buildfire Platform, and I look forward to working with this great company for many years to come.Sincerely,Eric
Rhythm & Writing: The Handwriting Program's Review Sourced from Google
I've had an AMAZING experience with BuildFire since the beginning, from our initial negotiations, through the app development, and even now, as I reach out OFTEN for guidance as I work to market and sell my product. Sam has been ESPECIALLY helpful as he answers every question, even before I finish writing them. I therefore HIGHLY RECOMMEND BuildFire to individuals and businesses seeking to build an app!!!
Matthew Scott's Review Sourced from Google
Buildfire was a great platform to get our App online without a big budget. As a really small charity, we could still build - experiment - and deploy with the help of their great development and support team. We've had custom development to keep improving, and the response by our account manager has always been great.
We create corporate, representative websites, Internet services, mobile applications and startups...
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XeoDev is a full service chatbot solution, AI, web, apps & software development agency. several of our clients are in the start up or next stage of growth...
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Daisy Garcia's Review Sourced from Google
The team at XEODEV is awesome. They built a custom system based on my needs for our company. They kept me in the loop the entire time and made sure to keep it on track to get it done in a timely manner. The response time is also a plus when ever I have a question or issue.
David Mock's Review Sourced from Google
Ray Fanous and his XeoDev team worked tirelessly and patiently with us to create an extremely professional website from beginning to end. They were very organized, professional and their communication was very good throughout the entire process. We encourage you to strongly consider XeoDev for any web development needs.
mina rimon's Review Sourced from Google
I had the pleasure of collaborating with XeoDev to create an eCommerce website for my business.Their team is incredibly skilled and a joy to work with.Additionally, their pricing is very reasonable.
TechnoBrains Business Solutions is a global software development and AI solutions company founded in 2009, delivering custom web, mobile, AI, and enterprise software solutions for startups, SMEs, and established enterprises worldwide. Headquartered in Ahmedabad, India, with a presence in the United States...
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Amee Brahmbhatt's Review Sourced from Google
I have been working with TechnoBrains, and it has been a great experience overall. The company focuses not only on delivering quality work but also on the continuous growth of its employees.Regular sessions on the latest skills and technologies help us stay updated and improve professionally. Additionally, festival celebrations and team activities create a positive and engaging work environment.It’s a great place to learn, grow, and be part of a supportive team.
kalgi mavani's Review Sourced from Google
Working at TechnoBrains as a Business Development Manager has given me great exposure to technical domains such as AI, open-source technologies, and modern development frameworks.The technical team is knowledgeable, supportive, and always open to collaboration, which makes delivering client solutions smooth and effective.
Vrushika Makwana's Review Sourced from Google
Technobrains Business Solutions is more than just an IT company – it's a strategic partner committed to empowering businesses through technology.
A fast-growing team of passionate techies making a big mark in the digital services realm. Driven by unmatched talent and determination, we aim to push boundaries, redefine norms, and pave the way for innovative excellence...
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Azilen Technologies is a prominent enterprise AI development company that takes pride in delivering exceptional AI, Data, and HRTech solutions to organizations seeking digital transformation...
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Decojent is a product design company that specializes in producing intuitive and engaging web and mobile designs for enterprise apps in industries such as SaaS, data visualization, ecommerce, and fintech. Our focus on creating meaningful experiences that connect with users ensures business success...
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We create digital products that help to grow the business. Whether you're a startup or an enterprise, we build scalable, secure, and user-friendly digital experiences that drive real results. We build custom tech solutions for companies that want to scale smart. We are experts in web development, UI/UX...
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Puneet Garg's Review Sourced from Google
I’ve had a wonderful experience working with Technovisers . The company values teamwork, innovation, and employee well-being. The leadership is open and supportive, and there’s a great balance between work and life. It’s a fantastic place to grow and stay updated with new technology. Highly recommended!
Sahil Goel's Review Sourced from Google
I’ve had the privilege of working at Technovisers for some time now, and I can confidently say it’s one of the best places to grow professionally. The work culture here is truly amazing—collaborative, supportive, and always focused on innovation. It’s not just about getting the job done; the environment fosters creativity, learning, and continuous growth.What I appreciate most is the emphasis the company places on providing learning opportunities for its employees. Whether it's through workshops, mentorship, or exposure to new technologies, I’ve been able to grow my skills and advance my career alongside the company’s impressive journey.I’m grateful to be a part of this incredible team and excited for what the future holds here.Highly recommend Technovisers to anyone seeking both a rewarding career and a nurturing work environment!
GwayERP is a custom software development company focused on delivering optimal business outcomes. Collaborating closely with clients, we ensure high-quality standards and provide tailored software solutions. Our approach involves creating software from scratch, aligning precisely with your specifications...
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Zallpy stands as one of the fastest growing Software Outsourcing and Staff Augmentation nearshore companies, strategically positioned nearshore to provide cutting-edge, scalable IT squads to Startups and Fortune 500 corporations across North America and Europe...
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Yasmin Fazenda's Review Sourced from Google
Excelente estrutura e atendimento no Zallpy Hub! Utilizamos o auditório para palestra e as salas privadas para mentoria, com total conforto e suporte da equipe. Ambiente moderno e ideal para eventos corporativos e encontros estratégicos.
Gabriela Pecker's Review Sourced from Google
Zallpy,Um otimo ambiente para trabalho, salas amplas , ambientes bem climatizados e com opção de estacionamento no local, vale a pena conferir.
Matheus Nietto's Review Sourced from Google
Um espaço muito acolhedor, bem estruturado e excelente para reuniôes!Ótima recepção e curadoria!
American Koders is a USA-based software development company delivering innovative and customized digital solutions for startups and established businesses...
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BlueSail AI builds custom software and automation for businesses running on spreadsheets, workarounds, and expensive tools that never fit. Web apps, internal systems, client portals, AI agents, and workflow automation - designed around how your operation actually works. Based in Jacksonville, FL, with a...
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Novateus is a software development company helping organizations conceptualize, design, and develop custom software and hardware solutions...
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Robert Guba's Review Sourced from Google
Great experience with Novateus for our app development project. They were knowledgeable and the project management was outstanding. They didn’t just build what we asked for—they brought expert analysis to the table, adding in smart suggestions that leveled up the final product.
Marshall Mills's Review Sourced from Google
I give Novateus my highest recommendation. I met with over ten software developers before choosing Novateus for my software development needs. They are capable, responsive and helpful - when I didn't know the technology and processes that went into designing a website, they walked me through it and helped me make a user-friendly website that meets modern standards. If you’re looking for a software development company that stays up to par with the industry and can help you navigate the murky waters of development, Novateus is the crew for you!
Dave Baxter's Review Sourced from Google
I have been working with the Novateus team for the past 6+ months and have been extremely pleased with how they have managed our projects, performed client meetings and set expectations on outcomes. Very professional, excellent work and I highly recommend this firm!
Intelligaia is a CX Design company that works with Business Process Groups to transform the business value of their products. Intelligaia brings innovative DesignOps practices to bridge the gap between strategy and execution at speed and scale...
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Raman Bhardwaj's Review Sourced from Google
Intelligaia is led by creative individuals Rajiv and Cheena whose passion I have seen over the years for customer experience design strategy. They research deep into current trends in business centered design and UX and are always thinking of innovation. Highly recommended to businesses looking to scake their CX strategy.
Amit Shanker's Review Sourced from Google
Rajiv and the team are exceptional are at designing concepts into reality. I have engaged with Intelligaia twice for early-stage product UX and have found the engagement to be highly professional, creative, and collaborative. I would highly recommend them!
DOIT Software: Your innovation partner for custom software and .NET development. Solve unique challenges and achieve sustainable growth. We serve as your technology satellite, ensuring sustainable growth through innovative solutions...
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Michael Gordon's Review Sourced from Google
DOIT Software has made supplementing our development needs extremely easy. We work directly with their developer to design, scope, and build core functionality of our app and platform, as well as solve critical bugs.They made finding the right developer for our needs dead simple. We were directly involved in the process of reviewing candidates, each of which was of very high caliber.DOIT Software's management has a tight and honest feedback loop between their clients and developers to rapidly solve issues. They are constantly looking for feedback to improve their project management capability and their developer's skillset.If you need to supplement your team's development skills, I highly recommend working with this company. They are highly flexible, great proactive problem solvers, and offer amazing technical competence at a competitive price.
Tali Bartal's Review Sourced from Google
I'm working with DOIT company already a few years and very happy with their services. Both Android and iOS developers are professional and dedicated to their work. The project manager leads the team, and QA provides a layer or testing. The team is flexible and easily adjustable to any product changes. I feel that I can bring any idea, they will quickly pick it up, give professional feedback, approach for implementation, and realistic estimations. Overall very happy and will highly recommend their services
Global software development and team augmentation company for mission critical software. Headquartered in Texas with delivery centers across Europe & Asia...
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We have experience in following fields: HR Tech, Software Product Development, Machine Learning, Biotech, greentech, UX/UI Design...
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Domio Labs delivers production-ready SaaS and AI-powered applications at the speed AI-accelerated engineering allows fixed scope, fixed price, senior engineers throughout. No junior staffing, no scope creep, no vendor lock-in. Built for operators who need software that works on the first delivery, not the...
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We are a digital transformation consulting and software development company that delivers cutting edge solutions for global organizations and technology startups. Since 2000 we have been helping companies and established brands re-imagine their business through digitization...
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Sigma Solve, Inc is a technology consulting & software development company that helps businesses maximize the power of Salesforce.com, e-Commerce, Microsoft Development (Dynamics, PowerBI, Sharepoint) & Mobile Apps. We use these technology solutions to guide our clients vision for digitization, sale...
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Webman - shopify development's Review Sourced from Google
Sigma Solve Inc. stands out as a trusted leader in nopCommerce development. Their expert team consistently delivers high-quality, scalable, and customized solutions tailored to client needs. With excellent communication, timely delivery, and reliable support, they make complex eCommerce projects seamless. Highly recommended for businesses seeking professional nopCommerce expertise and long-term success.
Mark Turkel's Review Sourced from Google
I have been working with Sigma Solve since COVID and these guys are really great. They have helped us with both full-blown projects, IoT projects, as well as support help for existing projects as we've needed it, and they are a first-class company. They have wealth of resources with different skill sets, and go out of their way to succeed. I highly recommend them.
Axel Dimas's Review Sourced from Google
We've been working with Sigma Solve for the past few months and it's been a great experience. Priya, Arvind and the team have been available when we needed them, even helping us during critical after hours issues. They took the time to understand our needs and delivered exactly what we needed for our CRM and App. Communication has been smooth, and their flexibility really made a difference for us. Definitely a team we trust and would recommend.
TechAvidus builds application security into every mobile project, covering source code analysis, architecture review, vulnerability scanning, data encryption, and endpoint protection as standard delivery components...
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Software Development Review from Marcos Queiroz
They were very responsive and the quality of the work was good. We experienced a few challenges with the back and forth during deliveries and some unexpected delays but they were always receptive to feedback and responded well to our concerns. I'd happily recommend them, especially Megha as the Project Manager and Savan as the Developer.
SEO Review from Edmund Sohkhlet
From the start, the team was responsive, knowledgeable, and attentive to my needs. They took the time to understand my requirements and offered clear, practical solutions tailored to my situation.We are looking forward in the future expectation with the same kind of work
SEO Review from Stephen Pritchard
TechAvidus provided exceptional SEO services that significantly boosted our online presence. Their team demonstrated deep expertise in keyword research, on-page optimization, and backlink strategies, resulting in improved search engine rankings and increased organic traffic to our website. They consistently delivered detailed reports and actionable insights, keeping us informed at every stage of the process. What stood out was their proactive approach to understanding our business needs and tailoring their strategies accordingly. Their responsiveness and commitment to achieving measurable results made them a valuable partner. We highly recommend TechAvidus for anyone looking to enhance their digital visibility and grow their business.
Rocketech is a software development company collaborating with 100+ Middle and Senior level IT and business professionals and specialising in analytics-driven web and mobile development. Our team has released 150+ products for 100+ startups and enterprises...
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Web Development Review from Andrey Bezsonov
We tasked Rocketech with building a roulette system that could live-stream game results directly from an offline casino. There were 3 iterations of the project. The solution has mobile and web versions, supports more than 30 integrations, and provides different monetization channels.Overall, we saved 9 times the budget, while getting high-quality services. The platform handles more than 20K players worldwide and 2 million bets a year. Weve been successful on the market for more than 5 years.
Software Development Review from Victoria Oros
ROCKETECH helped us set up the development of our scheduling service. Professional developers, great support, good communication and synchronization with the core team.What was it about the company that you didn't like, what should they do better?Duration of recruiting process, good developers is hard to find good if you can make it faster in few days Coaching of Product owner more deeply
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Design Services Review from Ainar Abdrakhmanov
Babystep is a Learning Management Platform (LMS) for parents who want to implement innovative teaching methods into their kids' learning curve. The platform connects parents to learning experts and provides accessible consults all over the world. The website combines the functionality of a social media and marketplace, serving as a ground for communication, blogging, and service exchange.
We Help You Build Your Vision Taking Shape in form of product which will create history with finest quality of work...
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Mobile App Development Review from Marko Bosnjak
Great consulting services, meaningful insights in business development.I would highly recommend Borgfy :)
Web Design Review from Angela Kionghat
I recommend Borgfy for anyone looking to implement solid and innovative ideas with unparalleled professionalism and speed .
Web Design Review from Mandy Landman
Professional company. They have been professional, comprehensive and competent throughout the process of our working together. The end result was a website that is attractive, organized and effective. Thanks for all of your hard work and support!
We are your technology partner for software innovation and market-leading solutions. Accelerate your business growth with our customer-led, insights driven and innovative solutions. With more than a decade of experience, Grawlix has possessed the capabilities and skilled resources to offer competitive and...
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Software Development Review from Ismeet Kaur
I recently had the pleasure of working with Grawlix on developing a custom staffing management software for my company, and I couldn't be more impressed with their comprehensive approach and exceptional service. From the very beginning, Grawlix excelled in gathering our requirements, ensuring they thoroughly understood our unique needs and pain points. Their team was highly communicative, providing insightful recommendations that helped refine our vision. The development phase was marked by a seamless integration of our specifications into a user-friendly and efficient platform. Grawlixs attention to detail was evident in every aspect, from the intuitive design to the robust functionality of the software. As we moved towards the launch, their support was unwavering, addressing any last-minute adjustments with professionalism and speed. The final product exceeded our expectations, streamlining our staffing processes and enhancing overall efficiency. Grawlix delivered not just a software solution but a transformative tool for our company, and I highly recommend their services to anyone seeking top-notch staffing management solutions.
PPC Review from Hemant Nawkar
Grawlix has been our go-to partner for application development, website development, and digital marketing. Their end-to-end solutions have catered perfectly to all our online needs. Not only have they built a robust and user-friendly website for us, but their digital marketing strategies have also consistently generated leads and brought in new customers. The team at Grawlix is professional, responsive, and dedicated to our success. We highly recommend their services for anyone looking to enhance their online presence and grow their business.
To choose the best provider for their needs, businesses typically evaluate:
A stronger app stands out in an agency portfolio through evidence of product thinking, execution depth, and real-world performance, not just working features.
Watch out for:
Clear contractual safeguards help set expectations, protect both parties, and prevent common issues that can arise during complex development engagements:
The most important risks to address include:
Before engaging vendors or requesting formal estimates, businesses benefit from clarifying capabilities, processes, and delivery expectations to ensure alignment and reduce risk:
DesignRush features vetted mobile app development companies in the US, making it easier for you to explore providers that align with your project needs and spend.
| High budget: $50,000+ |
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| Low budget: $25,000-$50,000 |
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Rated 4.8 on Google and 4.7 on Trustpilot, DesignRush Agency Directory is a reliable resource for finding mobile app development companies in the USA. 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 40,000 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.
The core services of US mobile app development companies include product strategy and discovery, UI/UX design, development, quality assurance and testing, app store deployment, and maintenance and support. Some companies also offer system integration, internet of things (IoT) development, and AI product development.
Most US development companies support Android and iOS systems and cross-platform frameworks. Many also build cloud-connected backend platforms and tablet-specific, multi-device, and ecosystem-level experiences.
StatCounter reports that that iOS accounts for 59.56% of the American mobile market share, while Android is at 40.46%. As such, it’s valuable to develop mobile apps according to your target users.
Mobile app development costs in the US are about $100-$200+ per hour or $15,000-$30,000 for basic projects. Apps that require more complex features and functionalities can reach $150,000-$500,000+ per project.
Mobile app development pricing is primarily driven by a combination of scope, technical complexity, and delivery requirements. The most influential factors include:
Mobile app development generally takes about 2-3 months for basic products and over 12 months for enterprise builds. Here’s a breakdown:
Most no longer do. Cross-platform frameworks allow one team to ship both platforms from a single codebase, which reduces cost and keeps feature parity. Designli, based in Greenville, South Carolina, uses React Native as its default mobile stack for exactly that reason.
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