Top 100 Mobile App Developers in the United States
The Best of December 2025Looking for a top mobile app development company in the United States?
Building a mobile app is expensive. In fact, it can cost $10,000 to $150,000, unless you want an out-of-the-box solution with a DIY app builder. So, choosing the right app developer is important because it can save you time and money and result in an app that makes your business stand out.
As you begin the process of hiring an app development company, remember to define the type of app you want before starting conversations with developers. How complex your app idea is will determine your budget and the skill level you need in an app developer. Then, once conversations begin, ask for portfolio items, reviews, and references. Be sure to bring up timeline, too, so you align on expectations.
Overall, with about 90% of time on mobile spent in apps, investing in a mobile app for your business may help attract customers and get your brand in front of more people.
To assist you in your search for a partner, we’ve compiled this list of the top mobile app developers in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best United States Mobile App Development Companies
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301$10,000+50 - 249 employeesLos Angeles, CARead More
DevTeam.Space is a development agency that was founded in 2015 and is based in Los Angeles. Their team of 8 specialize in web development and mobile app development for small businesses; these clients primarily reside in the advertising, business services, and consumer product industries.
Clients
AirbusIndustries
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302$10,000+10 - 49 employeesSanta Monica, CARead More
Fullsend Solutions Inc. Is a web development company. They offer web development, mobile app development, and ux/ui design and were established in 2019. Their small team is headquartered in Santa Monica, California.
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303$25,000+10 - 49 employeesFalls Church, VARead More
OakTree Apps is a development consultancy in Falls Church, Va. Founded in 2020, they have about 1 employee that serves midmarket and small-business clients in the IT, financial, and advertising industries. Services include mobile app development blockchain, and web development.
Clients
PGA of AmericaIndustries
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304$25,000+10 - 49 employeesMiami, FLRead More
Varfaj builds mobile apps and E-Commerce experiences for bluechip startups and world-class companies such as Mark Cuban Companies, JLo Beauty, and Olaplex. Our team specializes in taking ideas from UX conceptualization through UI design to development and post-launch support. Since inception in 2018, Varfaj has reshaped the agency world by developing over 100 projects, becoming a Shopify Plus Partner, and being named a Top 1000 Global Company in 2022.
Our services:
- Product Ideation: Scoping Sessions, Product Development Process, MVP Definition
- Product Design: UX/UI Design, Prototyping
- Product Development: iOS and Android Development, Web, and Backend Development
- Product Improvement: Code Audit, UX Audit, Ongoing Maintenance
Our tech stack:
- Front & Back End: React, Vue.js, Next.JS, Node, Python, Rails, Django
- Mobile: React Native, Flutter
- Systems: AWS, Heroku, Firebase, Netlify, Contentful, Stream, Sendgrid
Why us?
- Highly Process Oriented. We implement our battle-tested processes and empower you with comprehensive statements of processes.
- Technical Excellency. Our agile engineering team draws on experience from Coinbase, Sophialabs, Metamask, and more. This ensures that your project is developed by best in class engineers.
- Full Transparency. We pride ourselves on providing clear, transparent communication. Our project managers leverage shared Slack, Asana, Gantt, and Dropbox instances so that you know exactly where your project is at any time.
- Partner & Advisor. We are a true partner you can rely on. You can expect us to bring the same level of strategy and energy that you bring to your business.
Clients
JLo BeautyIndustries
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305$25,000+10 - 49 employeesDallas, TXLaunched in 2015, Groove Jones is an AR/VR development company. Their small team is based in Dallas, Texas; Minneapolis, Minnesota; West Hollywood, California and Chicago, Illinois. Their team provides AR/VR development, Artificial Intelligence, Web Development, Mobile App Development, and more.Read More
Clients
3M AT&T American Heart Associaiton Charles SchwabIndustries
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306$25,000+10 - 49 employeesPalm Beach Gardens, FLSoftware development firm Iron Forge Development was established in 2016. In Palm Beach Gardens, Florida and Whitewater, Wisconsin, their small team offers Custom Software Development, UX/UI Design, IT strategy consulting, ERP consulting and SI, and more.Read More
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307$5,000+10 - 49 employeesApex, NCSoftware development firm RoleModel Software is headquartered in Apex, North Carolina and Menomonie, Wisconsin. The small firm was founded in 1997. Their team specializes in Custom Software Development, Web Development, UX/UI Design, and Mobile App Development.Read More
Clients
C12 GroupIndustries
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308$10,000+10 - 49 employeesAustin, TXRead More
Touch To is a small user experience design company. Founded in 2011, the agency is in Austin, Texas. Their services include ux/ui design, custom software development, web development, and mobile app development.
Industries
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309$5,000+10 - 49 employeesCoeur d'Alene, IDRead More
App development firm House of Apps was founded in 2010. They are headquartered in Coeur d'Alene, Idaho and have a small team. House of Apps focuses on mobile app development, web development, application management & support, and application testing.
Clients
Kraft Heinz, AIZEL, X5 Retail Group, Leo The Truck, Clubkicker, FoodbuddyIndustries
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310Undisclosed10 - 49 employeesNew York, NYRead More
Big Human is an UX design company. Founded in 2010, the small company is headquartered in New York, New York. Their services include ux/ui design, branding, mobile app development, product design, and more.
Clients
Rockefeller Center -
311$10,000+50 - 249 employeesHouston, TXCentric is a web design agency. Headquartered in Houston, Texas and Dubai, United Arab Emirates, their midsize team focuses on Web Design, Web Development, Branding, Social Media Marketing, and more. The agency was founded in 2012.Read More
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312$5,000+10 - 49 employeesDublin, CARead More
Pravaah Consulting Inc is a Dublin, California-based artificial intelligence development company. The small company was launched in 2019. Their team offers Artificial Intelligence, Custom Software Development, Mobile App Development, and E-Commerce Development.
Industries
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313$1,000+50 - 249 employeesIslandia, NYRead More
UX company Codment was launched in 2018. The midsize team focuses on ux/ui design, IT staff augmentation, custom software development, web development, and more. The company is headquartered in Islandia, New York.
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314$10,000+50 - 249 employeesSan Francisco, CAScaleTech Solutions, a custom software development company, was launched in 2017. The agency focuses on Custom Software Development, IT managed services, Mobile App Development, E-Commerce Development, and more and has a midsize team. The agency is in San Francisco, California; Frankfurt am Main, Germany and Ahmedabad, India.Read More
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315$5,000+50 - 249 employeesHouston, TXRead More
Custom software development company ITsGuru - IT Support & SEO Services was founded in 2007. They are based in Vadodara, India and have a midsize team. ITsGuru - IT Support & SEO Services focuses on custom software development, IT managed services, mobile app development, search engine optimization, and more.
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316$10,000+10 - 49 employeesArdmore, PARead More
Think It First is a marketing and advertising firm based in Wayne, Pa. Their team of 5 employees has worked with clients of all sizes since the firm's founding in 2010. They specialize in web design and development but also offer digital strategy services to their clients.
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Chestnut Hill CollegeIndustries
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317$50,000+10 - 49 employeesWichita, KSRead More
Headquartered in Wichita, Kan. Flint Hills Group is a software development shop composed of more than 40 experienced software engineers and founded in 2016. They also have a team in Camarillo, Calif and provide a variety of development services, such as software, mobile app, and artificial intelligence for mid-market and small business clients in the IT and manufacturing industries.
Clients
Alyss AnalyticsIndustries
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318$1,000+1,000 - 9,999 employeesLewisville, TXLocated in Lewisville, Texas and Bengaluru, India, Invensis Inc is a Finance & Accounting Outsourcing (FAO) company. Established in 2000, the large team specializes in Finance & Accounting Outsourcing (FAO), Back Office Outsourcing, Custom Software Development, Call Center Services, and more.Read More
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GrouponIndustries
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319$5,000+50 - 249 employeesNew York, NYRapptr Labs is an AI development company launched in 2018. The firm specializes in Artificial Intelligence, Custom Software Development, UX/UI Design, Web Development, and more and has a midsize team. The firm is based in New York, New York and Jersey City, New Jersey.Read More
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Realtor.comIndustries
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320$10,000+10 - 49 employeesChapel Hill, NCLaunched in 2016, Hyperspace Ventures is a small custom software development company. Their team provides Custom Software Development, Mobile App Development, UX/UI Design, and Web Development. The company is located in Chapel Hill, North Carolina.Read More
Clients
TopCourt Major League Pickleball PPA Tour PodPlayIndustries
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321$1,000+2 - 9 employeesOrem, UTRead More
Busy Human is a small app development firm founded in 2017. Their team specializes in Mobile App Development, Web Development, Web Design, UX/UI Design, and more. The agency is in Orem, Utah.
Clients
MityQuotesIndustries
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322$50,000+10 - 49 employeesOrlando, FLRead More
Concepta is an Orlando-based enterprise software development agency, founded in 2006. The team has about 50 members, who serve clients in the healthcare, hospitality, construction, business services sectors and a has a portfolio of Fortune 100, 500, and Franchise 500 companies. Services include tailored tech solutions, mobile app development, web development, BI, data intelligence, and IT staff augmentation.
Clients
AdventHealthIndustries
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323$5,000+10 - 49 employeesAtlanta, GARead More
SolutionBuilt is a website and mobile app development company founded in 2004. They are based in Atlanta, with an office in Marietta, Ga. The team of 8 specializes in mobile app development, SEO, and web design.
Clients
Buckhead Life Restaurant GroupsIndustries
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324$25,000+50 - 249 employeesWexford, PARead More
OpenArc, LLC is a technology consulting firm based in Wexford, Pa. with a team of over 50 members. Since 2010, they have offered their expertise in UX/UI design, IT strategy consulting, and custom software development for business intelligence and e-commerce purposes.
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ArconicIndustries
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325$5,000+10 - 49 employeesHouston, TXWP Pals is a small web design company. They specialize in Web Design, Web Development, Mobile App Development, E-Commerce Development, and more and were founded in 2018. The company is located in Houston, Texas and Las Vegas, Nevada.Read More
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KIPP Public Schools Northern CaliforniaIndustries
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326$25,000+50 - 249 employeesWestport, CTLaunched in 2010, Quartus Technology, Inc. Is a mobile app development company. Their midsize team is based in Westport, Connecticut. Their team offers Mobile App Development, UX/UI Design, Custom Software Development, Web Development, and more.Read More
Clients
Beaver Creek Dasher Lawless SwingU The Establishment 1898Industries
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327$50,000+10 - 49 employeesLos Angeles, CAMaterialize Labs is a Los Angeles, California-based business intelligence company. They specialize in BI & big data consulting & SI, Custom Software Development, Web Development, Mobile App Development, and more and were founded in 2018.Read More
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328$25,000+10 - 49 employeesChicago, ILHashrocket is a small web development firm based in Chicago, Illinois; Jacksonville Beach, Florida and San Francisco, California. Established in 2008, the team focuses on Web Development, Mobile App Development, and E-Commerce Development.Read More
Clients
AdeccoIndustries
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329$25,000+10 - 49 employeesNew York, NYRead More
SWARM is a management consultancy located in New York. It was founded in 2013 and has an 11-person team that serves enterprise and midmarket clients in the consumer products & services and media sectors. They offer mobile app development, UX/UI design, web design, and web development services.
Clients
CBS interactiveIndustries
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330$10,000+10 - 49 employeesReston, VATechnology Rivers is a mobile app development firm. Established in 2015, the team specializes in Mobile App Development, Artificial Intelligence, Custom Software Development, Web Development, and more. Their small firm is Reston, Virginia-based.Read More
Clients
Johns Hopkins Hospital Qlarant (Medicaid Fraud Detection) MARI (Ed-Tech and Career-Tech platform) Konsuld (Doctors Consultation)Industries
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