Top 100 iPhone Applications Development Companies in the United States

The Best of November 2024

Looking 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.

Jump to Most Reviewed Companies

List of the Best United States iOS App Developers

871

Red Axle
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  4.8
- Value
  5.0
- Would Recommend
  5.0
- $25,000+
- 2 - 9 employees
- Chicago, IL
Red Axle is a custom software development company. The small team is in Chicago, Illinois. Their services include custom software development, mobile app development, web development, Artificial Intelligence, and more.

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872

Net Theory, Inc.
(2 Reviews) 4.8
- Timeliness
  4.8
- Service Excellence
  5.0
- Value
  4.5
- Would Recommend
  5.0
- $5,000+
- 2 - 9 employees
- New York, NY
Net Theory, Inc. is a web design and development company founded in 1999 and located in New York. With a team of fewer than 50 employees, they serve small businesses in the e-commerce, consumer products and services, and media industries. Their services include web development, digital strategy, UX/UI design, and e-commerce development.

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Clients
- Caviar Russe
Industries
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873

Piton Labs
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  4.0
- Value
  3.0
- Would Recommend
  3.5
- Undisclosed
- 2 - 9 employees
- Saratoga Springs, NY
Launched in 2021, Piton Labs is a custom software development firm. The firm focuses on custom software development, application testing, and application management & support and has a small team.

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874

SaaSify Labs
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- 10 - 49 employees
- Austin, TX
SaaSify Labs is a small web design company. Established in 2023, the team specializes in web design, ux/ui design, custom software development, web development, and more. The firm is in Austin, Texas.

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Clients
- Vaxxa
Industries
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875

UTECH
(3 Reviews) 5.0
- Timeliness
  4.8
- Service Excellence
  4.8
- Value
  5.0
- Would Recommend
  5.0
- $10,000+
- 50 - 249 employees
- Oakbrook Terrace, IL
Based in , , UTECH is a software development company. The midsize team provides custom software development, IT strategy consulting, search engine optimization, web development, and more and was founded in 2016.
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876

PhoenixBizz

(0 Reviews)

Not yet reviewed.
- $1,000+
- 50 - 249 employees
- Peoria, AZ
Phoenix Bizz is a Digital Strategy company. Headquartered in Peoria, Arizona, their midsize team provides Digital Strategy and Content Marketing. The company was launched in 2011.
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Clients
- SavCoins LLC
Industries
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877

245TECH LLC
(3 Reviews) 5.0
- Timeliness
  4.8
- Service Excellence
  5.0
- Value
  4.8
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- Knoxville, TN
2:45Tech is a software development firm headquartered in Knoxville, Tennessee. The small team provides custom software development, e-commerce development, mobile app development, web development, and more and was established in 2014.

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878

Horizon Labs
(6 Reviews) 5.0
- Timeliness
  4.8
- Service Excellence
  4.9
- Value
  4.9
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- Irvine, CA
Founded in 2022, Horizon Labs is a small custom software development firm. Their services include custom software development, web development, mobile app development, application management & support, and more. The agency is in Irvine, California.

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Clients
- YuraHealth.com
- Kidsy.co
- Rarewaters.com
- Flairlabs.ai (YC S22)
Industries
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879

Net Diatom
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- 2 - 9 employees
- Marshall, IL
Net Diatom is a web and design agency founded in 2019 with a team of fewer than 10 experts. Based in Marshall, Ill., they specialize in web development, UX/UI design, and logo services for clients.

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Clients
- Shriners
Industries
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880

Kyros Digital
(3 Reviews) 5.0
- Timeliness
  4.5
- Service Excellence
  4.8
- Value
  4.8
- Would Recommend
  5.0
- $25,000+
- 2 - 9 employees
- Grand Rapids, MI
Kyros Digital is a full-service development company headquartered in Grand Rapids, Michigan. Founded in 2017, the company's approximately 8 employees provide web, mobile, and custom software development. They also provide web design, UX/UI work, and IT strategy consulting.

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Clients
- Steelcase
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881

Ontarget
(2 Reviews) 4.0
- Timeliness
  3.8
- Service Excellence
  4.0
- Value
  4.3
- Would Recommend
  3.8
- Undisclosed
- 10 - 49 employees
- Kansas City, MO
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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Clients
- Dollar General
Industries
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882

Radial Development Group, LLC
(1 Reviews) 4.5
- Timeliness
  4.0
- Service Excellence
  4.5
- Value
  3.5
- Would Recommend
  4.5
- $10,000+
- 10 - 49 employees
- Loveland, CO
Radial Development Group, LLC is a software house founded in Loveland, Colo. in 2015. With over 10 members, they specialize in custom software, web, and mobile app development solutions for clients in the industries of consumer products and healthcare.

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Clients
- Plan To Eat
Industries
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883

Thinkship
(5 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- Undisclosed
- 10 - 49 employees
- Chicago, IL
Thinkship is a digital business consulting firm of 19 employees, founded in 2016. Their headquarters is in Chicago, and they have secondary locations in Edina, Minn. and Wuhan, China. They offer custom software development, web development and mobile app development. They serve small and midmarket businesses in the IT, consumer products, business and real estate industries.

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Clients
- SNAP! Courier
Industries
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884

Reinforce Global
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $10,000+
- 10 - 49 employees
- Anaheim, CA
Based in Anaheim, California, Reinforce Global is a custom software development company. They provide custom software development, application management & support, mobile app development, and web development and were launched in 2019.

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885

Algorithm Zero LLC
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- 2 - 9 employees
- Broadlands, VA
SEO company Algorithm Zero LLC was established in 2016. Their small team is headquartered in Broadlands, Virginia. Their services include Search Engine Optimization, Web Design, Graphic Design, Mobile App Development, and more.
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886

ScottsdaleBizz

(0 Reviews)

Not yet reviewed.
- $5,000+
- 50 - 249 employees
- Scottsdale, AZ
Mobile app development company ScottsdaleBizz was established in 2011. The agency provides Mobile App Development and Web Design, and is midsize.
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887

NetAesthetics
(1 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $25,000+
- 10 - 49 employees
- Washington, DC
NetAesthetics, a cybersecurity company, is headquartered in Washington, District of Columbia. Launched in 2015, the small team focuses on cybersecurity, IT strategy consulting, cloud consulting & SI, web development, and more.
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888

Sandcastle Web Design and Development

(0 Reviews)

Not yet reviewed.
- $5,000+
- 2 - 9 employees
- Burien, WA
Sandcastle Web Design and Development is a software development company established in 1998. The team specializes in Custom Software Development and Mobile App Development.
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Clients
- Aviation Supplies & Academics
- Cevala / Brandvia
- Allegiant Commercial Asset Services Group
Industries
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889

Clectiq
(10 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $5,000+
- 2 - 9 employees
- Roslyn, NY
Clectiq is a. Established in 2021, the small agency is in Roslyn, New York. Their team offers.

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890

Helpful Human
(6 Reviews) 4.9
- Timeliness
  4.8
- Service Excellence
  5.0
- Value
  4.9
- Would Recommend
  5.0
- $10,000+
- 10 - 49 employees
- Seattle, WA
Helpful Human is a development agency based in Seattle. Since 2013, their team of 15 has been specializing in web design and development, mobile app development, and UX/UI design. They work primarily with small businesses in the information services and business services industries.

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Clients
- Rudy's
Industries
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891

Engineer ROI
(2 Reviews) 4.8
- Timeliness
  4.5
- Service Excellence
  4.5
- Value
  4.8
- Would Recommend
  5.0
- $10,000+
- 2 - 9 employees
- Southlake, TX
Established in 2010, Engineer ROI is a website development company. The small Southlake, Texas-based team specializes in web development and mobile app development.

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892

Designocracy
(4 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- Dover, DE
Designocracy is a Dover, Delaware-based custom software development firm. The small team specializes in Custom Software Development, Web Development, Mobile App Development, E-Commerce Development, and more and was launched in 2012.
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893

LogicKite
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $1,000+
- 2 - 9 employees
- Atlanta, GA
Founded in 2019, LogicKite is headquartered in Atlanta and has three employees. Their services include web design, custom software development, and web development for small businesses.

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Clients
- McKesson
Industries
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894

Sedente
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.5
- Would Recommend
  5.0
- $10,000+
- 2 - 9 employees
- Richmond, TX
Founded in 2015, Sedente is a development agency with headquarters in Houston. With under 10 employees, the company focuses primarily on web development, custom software development, and mobile app development. Its clients range from middle market to enterprise.

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Clients
- Harris County
Industries
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895

Devio Tech

(0 Reviews)

Not yet reviewed.
- $10,000+
- 10 - 49 employees
- Irvine, CA
Devio Tech is a website development firm founded in 2018. Their services include Web Development and Mobile App Development.
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Industries
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896

Avenvis
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $10,000+
- 10 - 49 employees
- New York, NY
UX design company Avenvis was launched in 2016. Headquartered in , their small team provides ux/ui design, IT strategy consulting, BI & big data consulting & SI, cloud consulting & SI, and more.
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897

Consensus Interactive
(2 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  5.0
- Would Recommend
  5.0
- $5,000+
- 10 - 49 employees
- Boston, MA
Consensus Interactive is a Boston based creative agency. They have 11 employees and were founded in 2011. Their team focuses on web design, UX/UI design, and content marketing. Their clientele primarily operate in the healthcare, IT, and education sectors.

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Clients
- U.S. Pharmacopeia
Industries
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898

EffectiveSoft
(19 Reviews) 4.9
- Timeliness
  4.8
- Service Excellence
  4.9
- Value
  4.7
- Would Recommend
  4.9
- $25,000+
- 250 - 999 employees
- San Diego, CA
EffectiveSoft is a software development company with more than 20 years of professional experience and 300+ employees. Their key competence in recent years has been dedicated to fintech and healthcare. They are headquartered in San Diego and have offices in London, West Burlington, Mass., and Minsk, from which they offer both a local and offshore presence.

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899

oos

(0 Reviews)

Not yet reviewed.
- $10,000+
- 2 - 9 employees
- Cleveland, OH
Oos is a small software development firm based in Cleveland, Ohio. Their services include Custom Software Development and UX/UI Design.
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900

Devscale
(9 Reviews) 5.0
- Timeliness
  5.0
- Service Excellence
  5.0
- Value
  4.7
- Would Recommend
  5.0
- $25,000+
- 10 - 49 employees
- Denver, CO
Devscale is a Chicago-based digital agency that provides mobile app development, web development, and custom software development. Founded in 2016, the company currently consists of under 5 employees.

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Clients
- Budweiser
Industries
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