Top 100 iPhone Applications Development Companies in the United States
The Best of September 2026Looking for a top iOS app agency in the United States?
iPhone developers are crucial for engaging the U.S. market. Finding the best one to develop your app, though, is challenging.
To assist you in your search for a partner, we’ve compiled this list of the top iphone applications development companies in United States. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best United States iOS App Developers
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31$25,000+10 - 49 employeesDenver, COFounded in 2012, AppIt Ventures is an app development company. They are based in Denver, Colorado and have a small team. Their services include Mobile App Development, Custom Software Development, IT staff augmentation, Application Management & Support, and more.Read More
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The State of ColoradoIndustries
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32$50,000+50 - 249 employeesHerndon, VARead More
Blue Whale Apps is a mobile application development company. They are in Herndon, Virginia; Boca Raton, Florida and New York, New York and have a midsize team that offers Mobile App Development, UX/UI Design, Web Development, AI Consulting, and more. The agency was launched in 2006.
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Jack Nicklaus Golf Fox Discovery Macy’sIndustries
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33$10,000+50 - 249 employeesSan Francisco, CAIn Alexandria, Virginia and San Francisco, California, JetRuby Agency is a midsize artificial intelligence company. They offer Artificial Intelligence, Custom Software Development, Mobile App Development, Web Development, and more and were launched in 2010.Read More
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OSRAMIndustries
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34$50,000+2 - 9 employeesChicago, ILEight Bit Studios is a small mobile app development firm. Headquartered in Chicago, Illinois, the firm was established in 2009. Their services include Mobile App Development.Read More
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Echo Global LogisticsIndustries
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35$50,000+50 - 249 employeesIrvine, CASoftware development firm Saritasa was established in 2005. In Irvine, California; New York, New York; Chicago, Illinois and Manhattan Beach, California, their midsize team provides Custom Software Development, AR/VR development, Artificial Intelligence, Mobile App Development, and more.Read More
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Mitsubishi Makita ASCO Power Technologies WinegardIndustries
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36$5,000+50 - 249 employeesMiami, FLMobile app development company Bolder Apps was established in 2019. Their midsize team is located in Miami, Florida; New York, New York; Los Angeles, California and Austin, Texas. Their services include Mobile App Development, Custom Software Development, Artificial Intelligence, Generative AI, and more.Read More
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Lando AIIndustries
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37$50,000+250 - 999 employeesIrvine, CAVincit is a midsize custom software development company. They provide Custom Software Development, Web Development, and Mobile App Development and were founded in 2007. The company is in Irvine, California and Scottsdale, Arizona.Read More
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SplunkIndustries
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38$10,000+250 - 999 employeesMarlborough, MARead More
Scopic is a global software development company headquartered in Marlborough, Massachusetts. Founded in 2006, the company serves startups, growing businesses, and established organizations across healthcare, manufacturing, finance, education, entertainment, and other industries. Its services include custom web, mobile, desktop, and cross-platform development, UI/UX design, cloud solutions, software modernization, systems integration, quality assurance, AI consulting, generative AI, machine learning, and intelligent automation.
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Mediphany Orthoselect Sketchlist 3D Shapiro EnterprisesIndustries
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39$25,000+50 - 249 employeesPlano, TXLaunched in 2010, Agency Partner Interactive LLC is a midsize software development company. Their services include Custom Software Development, Mobile App Development, Artificial Intelligence, Web Design, and more. The firm is located in Plano, Texas.Read More
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Synergy Surgical Warrior Logistics Goodwill Industries of Dallas Inc. Access Professional SystemsIndustries
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40$10,000+50 - 249 employeesNew York, NYIn New York, New York; Vancouver, Canada; Pyrmont, Australia and San Francisco, California, Roonyx is a midsize mobile app development firm. Launched in 2010, the team focuses on Mobile App Development, Web Development, AR/VR development, and Low/No Code Development.Read More
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41$10,000+10 - 49 employeesForest Hills, MIMichigan Software Labs is a mobile app development firm. The small team is located in Forest Hills, Michigan. Their services include Mobile App Development, Custom Software Development, Web Development, AR/VR development, and more.Read More
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CaterpillarIndustries
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42$25,000+10 - 49 employeesEl Segundo, CADogtown Media is an El Segundo, California-based app development company. They offer Mobile App Development, Wearable App Development, Artificial Intelligence, AI Consulting, and more and were established in 2011.Read More
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GoogleIndustries
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43$25,000+10 - 49 employeesIrvine, CARead More
Naked Development is an user experience design agency. They are located in Irvine, California and have a small team. Their services include UX/UI Design, Mobile App Development, Mobile & App Marketing, Application Management & Support, and more.
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Peter Thiel Ashton KutcherIndustries
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44$10,000+10 - 49 employeesNew York, NYRead More
Appetizer Mobile is a digital marketing and application developer headquartered in New York. The company was founded in 2009 and consists of 17 employees. They specialize in mobile app development, UX/UI design, and enterprise app modernization, and work heavily with companies in the entertainment, gaming, and business services industries.
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HBOIndustries
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45$25,000+50 - 249 employeesDallas, TXApplication development company AppVerticals was established in 2016. Based in Dallas, Texas; Los Angeles, California; Dubai, United Arab Emirates and Houston, Texas, their midsize team offers Mobile App Development, Custom Software Development, Artificial Intelligence, and Enterprise App Modernization.Read More
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46$50,000+10 - 49 employeesSan Francisco, CALaunched in 2015, Geekbears is a mobile application development firm. Their small team is located in San Francisco, California. Their team provides Mobile App Development and UX/UI Design.Read More
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SamsungIndustries
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47$10,000+50 - 249 employeesPalo Alto, CARead More
Launched in 2019, Koderspedia is a custom software development company. The midsize Palo Alto, California-based team specializes in custom software development, web development, mobile app development, e-commerce development, and more.
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48$25,000+250 - 999 employeesSunny Isles Beach, FLBased in Sunny Isles Beach, Florida and Chicago, Illinois, Velvetech LLC is a software development company. The agency provides Custom Software Development, CRM consulting and SI, Mobile App Development, IoT development, and more and is midsize.The agency was established in 2004.Read More
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Apache CorporationIndustries
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49$5,000+250 - 999 employeesPrinceton, NJNewAgeSysIT is a custom software development firm. Their midsize team is based in Princeton, New Jersey. The company specializes in Custom Software Development, Mobile App Development, and IT staff augmentation. The company was launched in 1994.Read More
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Cab AppIndustries
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50$10,000+10 - 49 employeesRockville, MDHeadquartered in Rockville, Maryland; Chicago, Illinois; Tysons, Virginia and Washington, District of Columbia, Simpalm is a small app development company. They provide Mobile App Development, Web Development, Web Design, Application Management & Support, and more and were established in 2009.Read More
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TaptinIndustries
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51$1,000+10 - 49 employeesBoulder, COSwovo is a Boulder, Colorado-based custom software development company and mobile app development company. The small team focuses on Custom Software Development and Mobile App Development. The firm was launched in 2017.Read More
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AbbottIndustries
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52$10,000+250 - 999 employeesLauderdale-by-the-Sea, FLInterexy is a Blockchain company located in Lauderdale-by-the-Sea, Florida; Dubai, United Arab Emirates; Tallinn, Estonia and Warszawa, Poland. The midsize agency was launched in 2017. Their services include Blockchain, Mobile App Development, Artificial Intelligence, IT staff augmentation, and more.Read More
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Labster | EdTech Platform with $147M Funding & 6M Users 15SOF | AI Sports App with $15M Series A & 50K Downloads OtherWorlds.ai | AI-Driven 3D/AR Model App with 30%+ Retention NextStreet | SaaS Platform for 1,700+ SMBs, Cutting Wait TimesIndustries
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53$10,000+10 - 49 employeesRaleigh, NCSmall custom software development company Imaginovation, is located in Raleigh, North Carolina. Established in 2011, the team provides Custom Software Development, Web Development, Mobile App Development, and Artificial Intelligence.Read More
Clients
MetLife Nestle CREE University of Southern CaliforniaIndustries
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54$25,000+250 - 999 employeesLakeville, MNExcellent Webworld, a custom software development company, is located in Lakeville, Minnesota; Ahmedabad, India; North Perth, Australia and Calgary, Canada. The midsize agency was established in 2011. Their team provides Custom Software Development, Artificial Intelligence, Enterprise App Modernization, Mobile App Development, and more.Read More
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TiCKTOC Taxi App SolutionsIndustries
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55$25,000+50 - 249 employeesAustin, TXRead More
Since 2000, Praxent has launched over 300 unique software products. The team of 30+ is based in Austin, TX, and has experience working with small, mid-market, and large clients on their software development, web development, and mobile app development needs.
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NEWITY Ameritas OpenLending DimensionalIndustries
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56$10,000+10 - 49 employeesOrlando, FLRead More
XeoDev is full-service agency based in Orlando, Fla. with fewer than 5 employees. XeoDev was founded in 2015 and services startups or businesses with ambitious growth models. XeoDev seeks to provide custom software development, web development, and app development for companies seeking long-term partnerships.
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College Fit FinderIndustries
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57$10,000+50 - 249 employeesNew York, NYThoughtbot, a web development firm, is located in New York, New York and London, England. They focus on Web Development, Mobile App Development, UX/UI Design, cloud consulting & SI, and more and were launched in 2003.Read More
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Health Match 360Industries
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58$25,000+250 - 999 employeesAustin, TXX-Team is an IT staff augmentation company. Founded in 2006, the midsize agency is in Austin, Texas and Hawthorn East, Australia. Their team provides IT staff augmentation, Custom Software Development, cloud consulting & SI, Web Development, and more.Read More
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59$50,000+250 - 999 employeesAustin, TXGigster, a midsize AI firm, is headquartered in Austin, Texas. Founded in 2014, the team provides Artificial Intelligence, Custom Software Development, Mobile App Development, Enterprise App Modernization, and more.Read More
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Google Microsoft Pepsico IBMIndustries
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60$50,000+10 - 49 employeesRaleigh, NCMobile application development firm Camber–The App Agency is in Raleigh, North Carolina and St. Petersburg, Florida. The small company was founded in 2014. Their services include Mobile App Development, UX/UI Design, Artificial Intelligence, Web Development, and more.Read More
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StripeIndustries
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