Top 100 iPhone Applications Development Companies in the United States
The Best of April 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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241$25,000+10 - 49 employeesWoodstock, GARead More
Black Airplane is a full-service design and development agency founded in 2014. Located in Woodstock, GA, Black Airplane's team of under 10 employees specialize in web design, web development, UI/UX design, app development, and branding.
Clients
Coca-ColaIndustries
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242$10,000+50 - 249 employeesChicago, ILTaction Software LLC is a custom software development firm. Launched in 2013, the team offers Custom Software Development, Mobile App Development, Artificial Intelligence, and Web Development. Their midsize company is based in Chicago, Illinois; Cheyenne, Wyoming; Noida, India and Austin, Texas.Read More
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First National BankIndustries
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243$5,000+10 - 49 employeesChicago, ILRead More
Appigma, an application development firm, is headquartered in Glendale, California and Chicago, Illinois. The small agency was established in 2024. Their team specializes in Mobile App Development, Custom Software Development, UX/UI Design, and E-Commerce Development.
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244$10,000+10 - 49 employeesMinneapolis, MNCompoze Labs, a software development company, was established in 2015. The small Minneapolis, Minnesota-based team offers Custom Software Development, Artificial Intelligence, Mobile App Development, AI Consulting, and more.Read More
Clients
Swire Coca-ColaIndustries
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245Undisclosed10 - 49 employeesLeawood, KSActive Logic, a custom software development firm, is in Leawood, Kansas and Miami, Florida. The small agency was launched in 2014. Their services include Custom Software Development, Mobile App Development, IT staff augmentation, Web Development, and more.Read More
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Ace HardwareIndustries
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246$10,000+50 - 249 employeesFrisco, TXBased in Frisco, Texas; Pune, India and Indore, India, Biz4Solutions is a midsize web development firm and application development firm. They provide Web Development and Mobile App Development and were launched in 2011.Read More
Clients
YouVOXXIndustries
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247$1,000+50 - 249 employeesSanta Rosa, CAWebsite development company ZUZEX was established in 2008. Their midsize team is in Santa Rosa, California and focuses on Web Development, Custom Software Development, Mobile App Development, and Low/No Code Development.Read More
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248$25,000+50 - 249 employeesLos Angeles, CASpartan is a custom software development company based in Los Angeles, California; Da Nang, Vietnam and Ho Chi Minh City, Vietnam. The midsize firm was established in 2022. Their team specializes in custom software development, web development, mobile app development, IoT development, and more.Read More
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Liquidity FinancialIndustries
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249$25,000+10 - 49 employeesGrand Rapids, MILocated in Grand Rapids, Michigan, Digital Industry Group (DIG) is an UX agency. The small team focuses on UX/UI Design, Email Marketing, Web Design, Web Development, and more and was launched in 2017.Read More
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250$5,000+50 - 249 employeesAddison, TXRead More
WebPlanex Infotech Pvt Ltd is a software developer based in Ahmedabad, India. They were founded in 2005 and have a team of 35 employees. They specialize in mobile app, web, and e-commerce development. They mostly work with small business clients in the advertising, entertainment, and healthcare industries.
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251$100,000+10 - 49 employeesNew York, NYRead More
Very Good Ventures is an app development agency based in New York and founded in 2018. With no more than 50 employees, they specialize in mobile app development, web development, and application management and support solutions for various clients.
Clients
Hamilton: The MusicalIndustries
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252$10,000+10 - 49 employeesAtlanta, GA7Factor Software is a custom software development firm launched in 2016. They are headquartered in Atlanta, Georgia and have a small team. The agency offers Custom Software Development, cloud consulting & SI, Web Development, Enterprise App Modernization, and more.Read More
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Cox AutomotiveIndustries
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253$5,000+10 - 49 employeesDurham, NCRead More
Small mobile application development firm Linker Logic Technologies, is headquartered in Durham, North Carolina. Launched in 2014, the team offers mobile app development, ux/ui design, custom software development, application management & support, and more.
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254$10,000+50 - 249 employeesMinneapolis, MNEstablished in 2005, fjorge is a midsize Application Management & Support company. Their team specializes in Application Management & Support, Custom Software Development, Mobile App Development, and DevOps Managed Services. The agency is in Minneapolis, Minnesota and Chicago, Illinois.Read More
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255$10,000+50 - 249 employeesSan Mateo, CAImaga ~ When UX & AI Both Matter is a San Mateo, California-based software development firm. Launched in 2018, the midsize team offers Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more.Read More
Clients
Mercedes-Benz DSC Information Technology is a UAE-based IT hardware supplier. Its catalog features 5,700+ SKUs available to customers worldwide Astana Motors is a leading Kazakh automotive company that distributes, manufactures, and sells vehicles. It was established in 1992, is part of the Astana Group holding, and serves as the official distributor for many major car brands like BMW and Toyota XDS-Astana Team. As of Oct 2025, XDS-Astana Team is ranked 4th in the Union Cycliste Internationale WorldTour. The team includes 46 racers from Italy, France, Denmark, and other countriesIndustries
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256$5,000+10 - 49 employeesGreen Bay, WIRead More
Headway is an app development firm based in Green Bay, Wis. Founded in 2015, they have about 25 employees that serve clients in the healthcare and fitness, fintech, logistics and supply chain, and social communication sectors. Their services include UX and UI design as well as web and mobile app development.
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TrimbleIndustries
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257$50,000+10,000+ employeesCharlottesville, VATELUS Digital is a Generative AI company. They are located in Charlottesville, Virginia; Durham, North Carolina; Columbus, Ohio and Vancouver, Canada and have a large team. Their services include Generative AI, Web Development, Mobile App Development, Artificial Intelligence, and more. The firm was established in 2005.Read More
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Synchrony FinancialIndustries
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258$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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259$25,000+10 - 49 employeesPortland, ORRead More
Olio Apps is a development agency based in Portland, Ore., and founded in 2012. Their team of more than two provides custom software, web, and mobile app development solutions for clients that range from small startups to large enterprises.
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ApptioIndustries
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260$1,000+10 - 49 employeesLincoln, CARead More
User experience design agency Sweetcode Lab was established in 2017. The small Nampa, Idaho-based team provides ux/ui design, web design, and logo.
Clients
NaturaIndustries
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261$5,000+50 - 249 employeesSan Francisco, CARead More
Siddhi Infosoft is a web and mobile app development company based in San Francisco, with a secondary location in Ahmedabad, India. Siddhi Infosoft was founded in 2011 and has 25 employees. Services offered by this company include mobile app development and web development for companing ranging from startups to Fortune 500 brands.
Clients
DizzyDoctorIndustries
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262$75,000+10 - 49 employeesAsheville, NCRead More
Headquartered in Asheville, N.C., Anthroware is a creative agency founded in 2013. Their team of fewer than 10 offers branding, UX/UI design, custom software development, and web and mobile app development services.
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SalesloftIndustries
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263Undisclosed250 - 999 employeesMiramar, FLRead More
Design Genious Corp. Is a web development firm. Their midsize team is located in Miramar, Florida; Valdosta, Georgia and Richmond, Texas. The agency specializes in web development, web design, social media marketing, mobile app development, and more. The agency was established in 2010.
Clients
Travel Website - Go Inka ToursIndustries
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264$25,000+10 - 49 employeesPhiladelphia, PARead More
BRAND POWER is a creative digital agency with headquarters in Sligo, Ireland, and another office in Dublin. Founded in 2017, the team of 7 specializes in e-commerce development, web development, UX/UI design, and digital strategy. They primarily service small–midmarket businesses.
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Healthwise PharmaciesIndustries
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265$10,000+10 - 49 employeesProvidence, RIRead More
Blackburn Labs is a custom software development company based in Providence, Rhode Island and Boston, Massachusetts. The small agency was founded in 2015. Their team offers Custom Software Development, BI & big data consulting & SI, Mobile App Development, Enterprise App Modernization, and more.
Clients
Brigham and Women's HospitalIndustries
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266Undisclosed10 - 49 employeesLancaster, PARead More
Seisan is a software development company. Founded in 1994, the team offers custom software development. Their small company is based in Lancaster, Pennsylvania.
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Armstrong World Industries AHF Department of Homeland Security Maryland Office of the ComptrollerIndustries
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267$5,000+10 - 49 employeesSheridan, WYJetBase.IO, a cloud consulting & SI company, is based in Sheridan, Wyoming and Wangford, England. The small team provides cloud consulting & SI, IT staff augmentation, Custom Software Development, Web Development, and more. The firm was founded in 2014.Read More
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268$10,000+50 - 249 employeesDallas, TXBased in Dallas, Texas; Houston, Texas; San Antonio, Texas and Austin, Texas, ISHIR is a custom software development firm. The midsize team provides Custom Software Development, IT staff augmentation, Mobile App Development, Artificial Intelligence, and more. The agency was established in 1999.Read More
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Automobile (Honda) Digital Marketing (SQ1Industries
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269$10,000+50 - 249 employeesCoral Gables, FLRead More
The Rocked Code is a custom software development firm. Their midsize team is located in Ciudad de México, Mexico. Their services include custom software development, other IT consulting and SI, application management & support, product design, and more. The agency was established in 2016.
Clients
Coru Creze Hexalud SEOS EnergyIndustries
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270Undisclosed10 - 49 employeesDurham, NCRead More
Located in Durham, NC, Caktus Group is a full service development and consulting firm with around 25 employees. Founded in 2007, Caktus Group works closely with clients to create, develop, and launch custom applications. With a background in Django, Python, RapidSMS and RapidPro, Caktus Group helps clients with their web development, mobile app development, and custom software development needs.
Clients
Cox Media Group
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