Top iPhone App Development Companies in the United States
From Silicon Valley’s innovation hubs to emerging tech corridors in Austin and Raleigh-Durham, the United States hosts some of the world’s most sought-after iPhone app development talent. Working with a top U.S. agency gives you access to engineers steeped in Apple’s ecosystem, product managers who understand North American user trends, and designers influenced by leading universities and Fortune 500 R&D teams.
On Clutch, every firm is vetted through our rigorous review process, so you can sort trustworthy partners by budget, industry focus, or hourly rate in minutes. Ready to narrow your shortlist? Explore these additional resources:
• Top iPhone App Development Companies
• Top iPhone App Development Companies in New York City
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UndisclosedUndisclosed2 - 9Draper, UT
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Aspire iTECH Solutions is a Cybersecurity company founded in 2013. Their team offers Cybersecurity and IT managed services.
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UndisclosedUndisclosed2 - 9Asheville, NC
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Crunchy Bananas, LLC. Is a small software development firm. They provide Custom Software Development and Web Development and were launched in 2015.
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UndisclosedUndisclosed2 - 9Rogers, AR
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Ozark Apps, a web development company, was launched in 2022. The team specializes in Web Development and Mobile App Development.
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UndisclosedUndisclosed2 - 9Tulsa, OK
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Straxis Technology is a mobile application development firm. Established in 2004, the firm is in Tulsa, Oklahoma. Their services include Mobile App Development and Custom Software Development.
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UndisclosedUndisclosed2 - 9New Orleans, LA
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Scandy, Inc. Is a video production agency. The New Orleans, Louisiana-based company was founded in 2014. Their services include Video Production and Mobile App Development.
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UndisclosedUndisclosed2 - 9Henderson, NV
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Valkary is a Cybersecurity company. Founded in 2024, the team specializes in Cybersecurity and IT strategy consulting.
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$5,000+$25 - $49 / hr10 - 49Plano, TX
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Kalgisoft Technologies LLC is an app development firm. Founded in 2020, the team offers Mobile App Development and Web Development.
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Undisclosed$150 - $199 / hr10 - 49Breinigsville, PA
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Klunk & Millan Advertising is a mobile application development firm. They provide Mobile App Development and Web Design and are headquartered in Breinigsville, Pennsylvania.
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$5,000+$50 - $99 / hr10 - 49Fairfax, VA
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Top Shelf Design is a small branding agency launched in 2004. Their team focuses on Branding and Web Design.
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$5,000+$50 - $99 / hr10 - 49New York, NY
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KUDOS NYC is a branding firm. Their small team is in New York, New York. Their services include Branding and Marketing Strategy.
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$5,000+$100 - $149 / hr10 - 49San Jose, CA
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Social media marketing agency Jway Group was launched in 1994. The team provides Social Media Marketing and Content Marketing.
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UndisclosedUndisclosed10 - 49Johnston, IA
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ECom Solutions Inc is a mobile app development firm. In Johnston, Iowa, their team specializes in Mobile App Development and Custom Software Development.
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UndisclosedUndisclosed10 - 49Buffalo, NY
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DidMy Marketing, an e-commerce development firm, is located in Buffalo, New York. They specialize in E-Commerce Development and Mobile App Development and were launched in 2016.
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UndisclosedUndisclosed10 - 49Ashland, OR
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Project A is a small e-commerce development firm founded in 1990. Their team offers E-Commerce Development and Mobile App Development.
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UndisclosedUndisclosed10 - 49Fresno, CA
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Catalyst Marketing Company is a Digital Strategy company founded in 2011. The small team specializes in Digital Strategy and Media Planning & Buying.
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UndisclosedUndisclosed10 - 49Provo, UT
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Mobile Coach is a small cloud consulting & SI company based in Provo, Utah. Their services include cloud consulting & SI and Corporate Training & Coaching.
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UndisclosedUndisclosed10 - 49Spokane, WA
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14Four, a mobile app development company, was established in 2007. Based in Spokane, Washington, the team specializes in Mobile App Development and Social Media Marketing.
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UndisclosedUndisclosed10 - 49Camden, NJ
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E-commerce development company goEmerchant is located in Camden, New Jersey. Their services include E-Commerce Development and Mobile App Development.
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$1,000+$50 - $99 / hr10 - 49New York, NY
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See all 6 projectsIT Creative Labs is a Mobile App Development company known for its professionalism and high-quality service, particularly in creating applications from scratch. All reviews are positive, highlighting their timely delivery and dedication. Around 100% of clients commend their competitive pricing and alignment with client objectives.
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UndisclosedUndisclosed10 - 49Des Moines, IA
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Zamorins Solutions is a software development company. They were established in 2014, and their services include Custom Software Development and Web Development.
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UndisclosedUndisclosed10 - 49Surprise, AZ
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API Development is an application development firm. The Surprise, Arizona-based company focuses on Mobile App Development and Digital Strategy.
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UndisclosedUndisclosed10 - 49Houston, TX
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Eifer Software Solutions Inc, a data analytics company, was founded in 2009. The small team provides BI & big data consulting & SI and cloud consulting & SI.
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UndisclosedUndisclosed10 - 49Reston, VA
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Advertising company ScientiaMobile is headquartered in Reston, Virginia. The team focuses on Advertising and Search Engine Optimization.
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UndisclosedUndisclosed10 - 49Los Angeles, CA
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AutomatedView Technologies is a Los Angeles, California-based Digital Strategy company. Their services include Digital Strategy and BI & big data consulting & SI.
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$25,000+$50 - $99 / hr50 - 249Miami, FL
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See all 30 projectsSingular Agency is a mobile app development company, specializing in iOS and Android applications with strong capabilities in application architecture and integration of AI features. Overall, 90% of the reviews emphasize their responsive communication and innovative solutions, though some note timeline delays. Their ability to align with company values and deliver cost-effective solutions is frequently highlighted.
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$5,000+$25 - $49 / hr50 - 249Los Angeles, CA
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See all 34 projectsTech Reforms is a Mobile App Development company renowned for their expertise in designing and developing mobile applications, including iOS and Android platforms. Reviews indicate a 100% positive feedback rate, highlighting their excellent project management, attention to detail, and innovative design solutions, with over 90% of reviewers noting their alignment with client values and effective communication. Their commitment to quality and client satisfaction is consistently praised.
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$5,000+$100 - $149 / hr50 - 249Guilderland, NY
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IT managed services company Exelanz was established in 2010. The team specializes in IT managed services and cloud consulting & SI and is located in Guilderland, New York.
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UndisclosedUndisclosed50 - 249Coralville, IA
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Innovative Software Engineering, an IoT development company, is located in Coralville, Iowa. Their services include IoT development and BI & big data consulting & SI.
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UndisclosedUndisclosed50 - 249Charlotte, NC
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Levvel.io is a software development firm based in Charlotte, North Carolina. They specialize in Custom Software Development and BI & big data consulting & SI.
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UndisclosedUndisclosed50 - 249Lewisville, TX
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Tek Ninjas is an IT staff augmentation company located in Lewisville, Texas. They provide IT staff augmentation and BI & big data consulting & SI.
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UndisclosedUndisclosed50 - 249San Antonio, TX
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Appddiction Studio is a Corporate Training & Coaching company founded in 2011. The team offers Corporate Training & Coaching and IT managed services and is headquartered in San Antonio, Texas.
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UndisclosedUndisclosed50 - 249Miami, FL
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User experience company Mercury Development, LLC was founded in 1999. The firm offers UX/UI Design and IT staff augmentation.
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UndisclosedUndisclosed50 - 249Massapequa Park, NY
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Codea Technologies Inc. Qatar is a midsize social media marketing agency established in 2007. Their team offers Social Media Marketing and Search Engine Optimization.
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UndisclosedUndisclosed50 - 249New York, NY
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Midsize cloud consulting & SI company Axispoint, is based in New York, New York. Their services include cloud consulting & SI and Custom Software Development.
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UndisclosedUndisclosed50 - 249Tucson, AZ
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Midsize branding agency R.O.I. Software Solutions LLC, is headquartered in Tucson, Arizona. Their services include Branding and Web Design.
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UndisclosedUndisclosed50 - 249Bloomington, MN
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Nevelex Corporation is a cloud consulting & SI company established in 2002. Their services include cloud consulting & SI and IT managed services.
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UndisclosedUndisclosed50 - 249Saline, MI
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CriTech Research, Inc. Is a custom software development company. Headquartered in Saline, Michigan, their team provides Custom Software Development and Mobile App Development.
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UndisclosedUndisclosed50 - 249Franklin Township, NJ
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Sita Corp, a data analytics company, focuses on BI & big data consulting & SI and cloud consulting & SI. The company is based in Franklin Township, New Jersey.
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UndisclosedUndisclosed50 - 249Sunnyvale, CA
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Based in Sunnyvale, California, TRUEXTEND, Inc. Is a custom software development firm. The team offers Custom Software Development and Web Development.
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UndisclosedUndisclosed50 - 249Pittsburgh, PA
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Founded in 1996, Timesys LLC is an user experience agency. The company focuses on UX/UI Design and Custom Software Development.
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UndisclosedUndisclosed50 - 249Camp Hill, PA
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LingaTech is a Camp Hill, Pennsylvania-based Content Writing Services company. They offer Content Writing Services and UX/UI Design.
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UndisclosedUndisclosed50 - 249Cupertino, CA
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Codenatives, a CRM consulting and SI company, was launched in 2012. The midsize team offers CRM consulting and SI and Mobile App Development.
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UndisclosedUndisclosed50 - 249Charleston, SC
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InfoArch, a midsize custom software development company, is in Charleston, South Carolina. The team specializes in Custom Software Development and Web Development.
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UndisclosedUndisclosed50 - 249Washington, DC
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Development Innovation System is a custom software development company. Launched in 2018, their team focuses on Custom Software Development and Web Development.
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UndisclosedUndisclosed50 - 249Fairlawn, OH
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IFlex is a midsize IT strategy consulting company. Launched in 2010, the team provides IT strategy consulting and IT staff augmentation.
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UndisclosedUndisclosed50 - 249Memphis, TN
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Lokion is a software development firm. Their midsize team is located in Memphis, Tennessee and provides Custom Software Development and Web Design. The agency was established in 2000.
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UndisclosedUndisclosed50 - 249Miami, FL
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Bluebird, a custom software development firm, is headquartered in Budapest, Hungary and Miami, Florida. Their services include Custom Software Development and Web Development.
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$25,000+$50 - $99 / hr50 - 249Draper, UT
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See all 3 projectsUtah Tech Labs is a mobile app development company that excels in creating tailored applications, including iOS and Android development, and supporting existing projects. With 66% of reviewers appreciating their responsiveness and adaptability, the company is noted for delivering desired outcomes, although some feedback (approximately 33%) suggests room for improvement in project timeline accuracy.
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$10,000+$25 - $49 / hr10 - 49Davie, FL
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See all 2 projectsSoftzee is a web development company specializing in e-commerce solutions, offering services such as web design and website management. The reviews highlight their excellent customer service, communication, and timely delivery, with 100% positive feedback from clients who appreciated their responsiveness and cost-effective pricing.
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$5,000+$25 - $49 / hr10 - 49Allen, TX
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See all 10 projectsSerious Web is a web development company renowned for providing custom software solutions, including CRM systems, mobile applications, and websites. Across their reviews, 100% of clients express satisfaction, noting their professionalism, timely delivery, and excellent project management. Clients commend their innovative solutions and effective communication, with over 80% highlighting their cost-effective services and unique blend of technical skills and business acumen.
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List of the Top 15 United States iPhone and iOS App Development Companies
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$25,000+$150 - $199 / hr50 - 249Grand Rapids, MI
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40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
50% Mobile App Development50% iPhone iOS App Development50% Other -
$25,000+$25 - $49 / hr250 - 999Irving, TX
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
30% Mobile App Development30% iPhone iOS App Development70% Other -
$25,000+$50 - $99 / hr10 - 49Atlanta, GA
Ability to deliver
39.3/40.020/20 Reviews10/10 Clients & Experience9.3/10 Market PresenceService focus
65% Mobile App Development50% iPhone iOS App Development35% Other -
$10,000+$100 - $149 / hr10 - 49Los Angeles, CA
Ability to deliver
39.6/40.020/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
55% Mobile App Development50% iPhone iOS App Development45% Other -
$50,000+$50 - $99 / hr1,000 - 9,999San Francisco, CA
Ability to deliver
40/40.020/20 Reviews10/10 Clients & Experience10/10 Market PresenceService focus
15% Mobile App Development25% iPhone iOS App Development85% Other -
$10,000+$50 - $99 / hr250 - 999Greenville, SC
Ability to deliver
39.9/40.020/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
60% Mobile App Development20% iPhone iOS App Development40% Other -
$25,000+$25 - $49 / hr250 - 999Houston, TX
Ability to deliver
37.7/40.017.8/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
40% Mobile App Development30% iPhone iOS App Development60% Other -
Undisclosed$25 - $49 / hr250 - 999Salt Lake City, UT
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38.1/40.018.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development25% iPhone iOS App Development60% Other -
$25,000+$50 - $99 / hr50 - 249Wilmington, DE
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36.4/40.016.8/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
80% Mobile App Development80% iPhone iOS App Development20% Other -
$10,000+$100 - $149 / hr50 - 249Costa Mesa, CA
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37.7/40.018.2/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
50% Mobile App Development40% iPhone iOS App Development50% Other -
$10,000+$25 - $49 / hr250 - 999Nashua, NH
Ability to deliver
36.1/40.016.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development34% iPhone iOS App Development60% Other -
$10,000+$25 - $49 / hr50 - 249Greenwood, IN
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37.3/40.017.8/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
55% Mobile App Development40% iPhone iOS App Development45% Other -
$1,000+$50 - $99 / hr10 - 49Philadelphia, PA
Ability to deliver
39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
80% Mobile App Development25% iPhone iOS App Development20% Other -
$50,000+$100 - $149 / hr1,000 - 9,999San Francisco, CA
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38.5/40.018.6/20 Reviews9.9/10 Clients & Experience10/10 Market PresenceService focus
15% Mobile App Development30% iPhone iOS App Development85% Other -
$50,000+$50 - $99 / hr1,000 - 9,999New York, NY
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39.8/40.020/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
10% Mobile App Development50% iPhone iOS App Development90% Other -
$25,000+$50 - $99 / hr50 - 249Hollywood, FL
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39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
60% Mobile App Development20% iPhone iOS App Development40% Other -
$50,000+$100 - $149 / hr10 - 49Austin, TX
Ability to deliver
36.4/40.016.6/20 Reviews10/10 Clients & Experience9.8/10 Market PresenceService focus
60% Mobile App Development50% iPhone iOS App Development40% Other -
$250,000+$150 - $199 / hr250 - 999Chicago, IL
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35.3/40.015.8/20 Reviews9.5/10 Clients & Experience10/10 Market PresenceService focus
45% Mobile App Development60% iPhone iOS App Development55% Other -
$50,000+$50 - $99 / hr250 - 999Hudson, OH
Ability to deliver
36.3/40.016.8/20 Reviews9.8/10 Clients & Experience9.7/10 Market PresenceService focus
30% Mobile App Development30% iPhone iOS App Development70% Other -
$50,000+$100 - $149 / hr50 - 249New York, NY
Ability to deliver
34.9/40.015.8/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
50% Mobile App Development60% iPhone iOS App Development50% Other -
$25,000+$50 - $99 / hr50 - 249San Francisco, CA
Ability to deliver
37.5/40.017.8/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development40% iPhone iOS App Development60% Other -
$50,000+$100 - $149 / hr50 - 249Los Angeles, CA
Ability to deliver
36/40.016.4/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Mobile App Development50% iPhone iOS App Development60% Other -
$10,000+$25 - $49 / hr50 - 249Houston, TX
Ability to deliver
35.8/40.016.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
40% Mobile App Development100% iPhone iOS App Development60% Other -
$50,000+$100 - $149 / hr50 - 249Newport Beach, CA
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39.7/40.020/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
10% Mobile App Development50% iPhone iOS App Development90% Other -
$50,000+$100 - $149 / hr50 - 249Bentonville, AR
Ability to deliver
36.3/40.016.4/20 Reviews10/10 Clients & Experience9.9/10 Market PresenceService focus
35% Mobile App Development50% iPhone iOS App Development65% Other -
$25,000+$150 - $199 / hr2 - 9New York, NY
Ability to deliver
36.2/40.017.6/20 Reviews10/10 Clients & Experience8.6/10 Market PresenceService focus
70% Mobile App Development50% iPhone iOS App Development30% Other -
$75,000+Undisclosed250 - 999Charlotte, NC
Ability to deliver
39.5/40.020/20 Reviews10/10 Clients & Experience9.5/10 Market PresenceService focus
10% Mobile App Development30% iPhone iOS App Development90% Other -
$25,000+$50 - $99 / hr250 - 999Austin, TX
Ability to deliver
36.8/40.017.2/20 Reviews10/10 Clients & Experience9.6/10 Market PresenceService focus
20% Mobile App Development35% iPhone iOS App Development80% Other -
$25,000+$150 - $199 / hr10 - 49Irvine, CA
Ability to deliver
39.2/40.020/20 Reviews10/10 Clients & Experience9.2/10 Market PresenceService focus
25% Mobile App Development50% iPhone iOS App Development75% Other -
$25,000+Undisclosed10 - 49Rockville, MD
Ability to deliver
39.1/40.019.4/20 Reviews10/10 Clients & Experience9.7/10 Market PresenceService focus
40% Mobile App Development35% iPhone iOS App Development60% Other
Latest iPhone App Development Articles
See all articles
5 States of an iOS App Lifecycle
An iOS app life cycle consists of the events that occur between the launch and termination of a mobile app.
United States iPhone App Development FAQs
U.S. agencies combine deep iOS expertise with first-hand knowledge of the App Store’s competitive landscape. Many teams have direct relationships with Apple developer advocates, attend WWDC, and adopt the latest Swift or SwiftUI features early.
For companies targeting North American users, a local partner can also navigate privacy regulations (e.g., CCPA) and accessibility guidelines more confidently than offshore teams. Finally, overlapping time zones and cultural alignment streamline sprint planning, daily stand-ups, and rapid iteration.
On Clutch, the average hourly rates for U.S. iOS specialists typically range from $100 – $200. A feature-rich consumer app might cost $75,000 – $250,000, covering UX research, native iOS development, QA, and launch support.
Startups can often pilot a minimum viable product (MVP) for $30,000 – $60,000 by prioritizing core features and leveraging reusable components. Complex builds—such as fintech apps requiring SOC 2 compliance or real-time AR experiences—skew higher due to specialized talent and extended testing cycles.
Because the U.S. market is so diverse, dedicated iOS development agencies often niche by vertical. Common specialties include:
• Fintech and banking apps that meet PCI and FDIC standards
• Healthcare and med-tech solutions compliant with HIPAA
• E-commerce and retail apps with Apple Pay and subscription features
• Media and entertainment platforms supporting in-app purchases and streaming
• SaaS productivity tools for enterprise teams
• Emerging sectors such as IoT, automotive, and spatial computing
- Define your must-have features, timeline, and success metrics.
- Review Clutch profiles for case studies in your domain—look for measurable outcomes like user growth or App Store ratings.
- Request a technical discovery call to gauge their approach to architecture, testing, and App Store guidelines.
- Ask about the seniority mix: a strong project often pairs senior iOS leads with mid-level developers and dedicated QA.
- Clarify ownership of source code, design files, and post-launch maintenance terms before signing.
Finding the right partner for your iOS project isn’t an easy task. Streamline your search by leveraging the directories and filters available on Clutch. Take advantage of the data-driven resources we’ve prepared to help make an informed agency choice.
• Vague proposals that skip discovery or user research phases
• Promises of guaranteed App Store rankings or “overnight” approval
• Reluctance to provide code samples, architecture diagrams, or security practices
• High staff turnover or reliance on freelancers for core roles
• Lack of clarity around intellectual property rights or ongoing support fees
Ignoring red flags can only lead to issues like delays, miscommunication, and redesigns. Make sure to avoid these warning signs early.