Top 100 Mobile App Developers in the United States
The Best of October 2026Looking 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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$10,000+10 - 49 employeesIrvine, CAKingsmen Digital Ventures, a custom software development company, is in Irvine, California. Established in 2017, the small team offers Custom Software Development, Mobile App Development, UX/UI Design, Web Development, and more.Read More
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1291$10,000+10 - 49 employeesSan Francisco, CARead More
TheSpider is a San Francisco-based web design company founded in 2009. The company employs a team of around 10 that offers web design, web development, e-commerce development, mobile app development, and UX/UI design services to small and mid-size companies.
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Quest Diagnostics -
1292$1,000+10 - 49 employeesBloomingdale, ILKaizen Software Systems Inc is an artificial intelligence development company. They are headquartered in Bloomingdale, Illinois and Charlotte, North Carolina and have a small team. Their services include Artificial Intelligence, cloud consulting & SI, Architectural Design, Mobile App Development, and more.Read More
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1293$10,000+2 - 9 employeesGainesville, FLWeb development firm Onward Development was founded in 2014. The small Gainesville, Florida-based team focuses on Web Development, API Development, Custom Software Development, E-Commerce Development, and more.Read More
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1294$5,000+50 - 249 employeesMarietta, GARead More
Triguna Softwares was founded in 2011 as an IT service and software development company. They are located in Marietta, Ga. and India. They have about 5 employees who provide custom software, web, and mobile app development services.
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BrumbabyIndustries
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1295$5,000+10 - 49 employeesConroe, TXSmall app development company Houston IT Developers LLC, is located in Conroe, Texas and Newport Beach, California. The team offers Mobile App Development and Search Engine Optimization.Read More
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ATLarms.comIndustries
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1296$5,000+10 - 49 employeesMinneapolis, MNCreed is a website development company. Their small team is located in Minneapolis, Minnesota. The firm specializes in Web Development, Web Design, UX/UI Design, E-Commerce Development, and more.Read More
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Special OlympicsIndustries
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1297$25,000+50 - 249 employeesDraper, UTHexagon IT Solutions is a software development firm. Their midsize team is located in Draper, Utah; Dubai, United Arab Emirates; Bengaluru, India and London, England. The firm offers Custom Software Development, CRM consulting and SI, API Development, cloud consulting & SI, and more. The firm was founded in 2007.Read More
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1298Undisclosed10 - 49 employeesNew York, NYIn New York, New York, Obsidian Systems is a small custom software development company. The team offers Custom Software Development and Blockchain.Read More
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1299$1,000+10 - 49 employeesDallas, TXDesign Minted, a branding company, is based in Dallas, Texas. The small team provides Branding, Search Engine Optimization, Web Design, Web Development, and more and was launched in 2025.Read More
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1300$5,000+10 - 49 employeesDallas, TXCode Verse 360 is a web design agency launched in 2018. Their small team is headquartered in Dallas, Texas. The company provides Web Design, Web Development, Mobile App Development, and Advertising.Read More
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1301$1,000+10 - 49 employeesNew York, NYAi Digital Studios, a Digital Strategy company, was founded in 2023. They are located in New York, New York and have a small team. Ai Digital Studios focuses on Digital Strategy, Web Design, UX/UI Design, Web Development, and more.Read More
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1302$50,000+10 - 49 employeesOrlando, FLApophis, a custom software development company, was launched in 2023. The small team offers Custom Software Development, Web Development, Mobile App Development, IoT development, and more. The agency is located in Orlando, Florida.Read More
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1303$1,000+10 - 49 employeesAlexandria, VARead More
Website development firm Pro American Designs was founded in 2017. The firm specializes in web development, mobile app development, branding, social media marketing, and more and has a small team.
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1304$100,000+2 - 9 employeesTopsfield, MARead More
42 Apex LLC is an IT and development company based in Boston. They have a team of around 5 employees and were founded in 2016. They provide cloud consulting & SI, enterprise app modernization, and custom software development services.
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Informa Financial Intelligence -
1305$10,000+1,000 - 9,999 employeesSan Francisco, CAAKQA is a CRM consulting and SI company. In San Francisco, California and London, England, the firm was founded in 1994. Their team provides CRM consulting and SI and E-Commerce Development.Read More
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NikeIndustries
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1306Undisclosed2 - 9 employeesCasper, WYDevign is a Casper, Wyoming-based web development firm. The small team specializes in Web Development, Custom Software Development, Mobile App Development, Social Media Marketing, and more. The company was established in 2025.Read More
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1307$10,000+2 - 9 employeesAshburn, VAAppech Solutions LLC is a web design agency. Launched in 2020, the team specializes in web design, custom software development, web development, mobile app development, and more. Their small company is Ashburn, Virginia-based.Read More
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1308$1,000+10 - 49 employeesNew York, NYImproveFX is a SEO company in New Delhi, India; New Delhi, India; New York, New York and Dallas, Texas. Established in 2021, the small team focuses on Search Engine Optimization, Web Development, Social Media Marketing, Mobile App Development, and more.Read More
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1309$50,000+2 - 9 employeesAtlanta, GASevenbrand, LLC is a small e-commerce development company. The Atlanta, Georgia-based firm was launched in 2025. Their team offers E-Commerce Development, Web Development, UX/UI Design, Web Design, and more.Read More
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1310$50,000+10 - 49 employeesNew York, NYCustom software development firm DRC Systems USA LLC was launched in 2012. Their small team is located in New York, New York and Gandhinagar , India. DRC Systems USA LLC provides custom software development, mobile app development, enterprise app modernization, search engine optimization, and more.Read More
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1311$1,000+10 - 49 employeesSanta Clarita, CAIT staff augmentation company IT Tech Hub LLC was established in 2016. The firm specializes in IT staff augmentation, custom software development, web development, mobile app development, and more and has a small team.Read More
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1312$25,000+10 - 49 employeesSan Diego, CARead More
BL3NDlabs is a software and strategy design firm based in San Diego. They were founded in 2015, and have a team of 13 employees. They specialize in custom software development, mobile app development, and product design.
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San Diego Gas & Electric -
1313Undisclosed10 - 49 employeesTriadelphia, WVRead More
Technology Services Group is a tech provider based in Triadelphia, W.Va. with more than 10 employees. Since 1985, they have offered their services in web design, graphic design, and video production for clients, creating media such as commercials and branded videos.
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National Tire and Wheel -
1314$10,000+10 - 49 employeesLayton, UTLocated in Layton, Utah, GURU Technologies is a small mobile application development company. They provide mobile app development and enterprise app modernization and were launched in 2005.Read More
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1315Undisclosed10 - 49 employeesKansas City, MORead More
Ontarget is a digital marketing company founded in 2005 in Kansas City, Mo. Ontarget's team of about 15 employees specializes in web design, e-commerce development, and SEO.
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Dollar GeneralIndustries
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1316Undisclosed250 - 999 employeesChicago, ILApp development firm and Commercial Financing company M1 Finance is located in Chicago, Illinois. They offer Mobile App Development and Commercial Financing and were established in 2015.Read More
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1317Undisclosed1,000 - 9,999 employeesBuffalo, NYFounded in 1966, CTG, a large custom software development company, is headquartered in Buffalo, New York. Their services include Custom Software Development and Mobile App Development.Read More
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1318$1,000+10 - 49 employeesStafford, TXTechformia LLC is a small social media marketing company. Located in Stafford, Texas, the company was launched in 2021. Their team provides Social Media Marketing, Web Design, UX/UI Design, Custom Software Development, and more.Read More
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1319$75,000+10 - 49 employeesAddison, TXSevenTablets, a software development company and app development firm, was founded in 2012. The firm focuses on Custom Software Development and Mobile App Development, and is small.Read More
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1320$10,000+10 - 49 employeesSeattle, WADEV.co is a custom software development company founded in 2008. The agency specializes in Custom Software Development, Artificial Intelligence, Web Development, Mobile App Development, and more and has a small team.Read More
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