Companies · category

Top IT Service Providers for iOS App in the USA

1,448 IT service providers ranked by rating, review volume and listing quality.

iOS development covers applications for iPhone and iPad, and the work of getting them through App Store review and keeping them there. The platform is more uniform than Android — fewer devices, faster OS adoption — but the review process is a real project risk that inexperienced teams underestimate.

Ask who holds the developer account: if the agency does, your app lives in someone else's Apple relationship, and moving it later is administrative work you will not enjoy. Ask how rejections are handled, and whether the quote includes the rounds of resubmission that most non-trivial apps need. Ask what happens each September, when a new iOS version arrives and something in your app stops behaving.

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Between them, the 600 best-ranked of these 1,448 IT service providers cover android (579), mobile app development (548), web development (516) and web design (311). They also list work in California. 586 of them have written a profile you can read before you get in touch.

We list more than 1,400 IT service providers in the USA listed for iOS app development. The order comes from what each firm publishes and what has been verified about it, never from payment — at the top right now: Untold Studio, Blue Water and Bixlabs.

Before you shortlist, check

iOS apps they shipped that are still in the App Store and updated
Who owns the Apple developer account and certificates
App Store review experience, including rejections and how they were solved
Support for each new iOS release

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Logiticks
Mobile App Development · Web Development · Web Design
Logiticks is a Software development company headquartered in Seattle, WA and offshore software development center in India.
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VOLANSYS Technologies
Mobile App Development · Web Development · Web Design
VOLANSYS is an ISO 9001:2015 Certified, 350+ professionals’ organization providing Product Engineering and Software Design, Development and Testing Services to worldwide customers…
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Sirin Software
Mobile App Development · Web Development · Web Design
Sirin Software is a Florida-based IT company with an R&D center in Kyiv, Ukraine.
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Reinvently
Mobile App Development · Web Development · Web Design
We are a Mobile Product Consulting, Design, and Development Agency for enterprise and startups.
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Dogtown Media
Mobile App Development · Web Development · Web Design
Dogtown Media turns app dreams into reality. As a disruptive tech company developing cutting-edge mobile solutions to solve everyday problems and simplify frustrating activities,…
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MobiDev
Mobile App Development · Web Development · Web Design
MobiDev is a software development company that creates complex business-driven solutions, with a focus on innovation and transparency of actions, guaranteed product delivery, and…
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Eightfold Technology
Custom Software Development · Web Development · Web Design
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The Idea People
Mobile App Development · Web Development · Web Design
Clients come to us in need of solutions for the problems they have with their website functionality, e-commerce program and web software programs.
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Arvaan Technolab
Mobile App Development · Search Engine Optimization · Social Media Marketing
Arvaan Technolab is a dynamic and compelling software and web improvement organization.
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Roundedcube
Mobile App Development · Web Development · UI/UX Design
Roundedcube is a digital marketing and system integration agency focused on strategy, experience design, and technology.
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LuminFire
Web Development · E-Commerce Development · Android
We’re a software and web development company whose mission is to help you transform your business by making it more effective, productive, and profitable.
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Rishabh Software
Mobile App Development · Web Development · E-Commerce Development
Rishabh Software is a CMMi Level 3 company that focuses on cost-effective, qualitative and timely delivered application development services, business process outsourcing services,…
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echoinnovate IT
Mobile App Development · Web Development · Web Design
We are one of the popular mobile app development company in Minnesota in the USA.
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Pentoz Technology
Mobile App Development · Web Development · Web Design
Pentoz is a Leading business innovation firm for new business ideas focusing on Web, Mobile and Gaming Apps Development.
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Carver Software Solutions
Mobile App Development · Custom Software Development · Web Development
Founded and headquartered in beautiful Prince Edward Island, Canada, Carver Software Solutions is a software engineering consultancy offering a broad range of IT services.
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Zenwerks
Mobile App Development · Custom Software Development · Social Media Marketing
Meet Zenwerks. The Perfect Formula For Branding Success. We combine the right elements at the right time to create connections with the people who matter to you the most.
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Stone Soup Tech Solutions, LLC
Mobile App Development · Custom Software Development · Search Engine Optimization
Stone Soup Tech is a company offering a diverse suite of complementary technology, management and marketing services.
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Cemtrex Inc.
Mobile App Development · Web Development · Web Design
Cemtrex, Inc. (NASDAQ: CETX) is a diversified technology company that's driving innovation in a wide range of sectors, including smart technology, virtual and augmented realities,…
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EitBiz - Extrovert Information Technology Pvt. Ltd.
Mobile App Development · Search Engine Optimization · Social Media Marketing
We have worked with some of the most exciting internationally active American brands, and we use that experience to drive quick and significant results for all of our clients.
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Chromaplex LLC
Mobile App Development · Web Development · E-Commerce Development
We are a web application and mobile app development agency. We’ve been doing this for more than 10 years, and each year we get better.
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Mokriya
Mobile App Development · Web Development · Web Design
Mokriya helps companies build technology that revolutionizes how customers use their products.
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Software Technology Group, Inc
Mobile App Development · Web Development · Web Design
The Software Technology Group (STG) staff of technical staff and engineers thrive on providing solutions to difficult engineering challenges.
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TVS Next
Mobile App Development · Web Development · Web Design
We are part of the TVS Group, India’s leading & diversified multinational conglomerate.
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PegasusOne
Mobile App Development · Web Development · Web Design
Pegasus One is a world-class software services firm. We are experts in providing advanced solutions that lead to technological transformation for your business.
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How is this ranking worked out?

The order comes from what each firm publishes and what has been verified about it, and never from payment:

Profile completeness: the details a buyer needs to judge a firm — what it does, who it serves, how it prices, who it has worked for
Earned trust: verification, awards and the other checks a firm has actually passed
Client reviews, where they exist: the rating is smoothed, so one five-star review cannot outrank a firm with a hundred good ones, and volume counts with diminishing returns

Client reviews are still rare across this catalogue, so on most lists today the order is set by the first two. A firm near the top is the best-documented and best-verified one we hold, which is not the same claim as the best one to hire. Use the list to build a shortlist, then check the firms yourself.

Sponsored listings are labelled and shown apart from this list. How rankings work

Only firms whose profile names the USA are counted here, so a firm that lists a town but no country is not yet included.

Where else can I look?

The same list elsewhere: India (849) · UK (800) · Germany (398) · Canada (236).

Other specialisms in the USA: e-commerce (1,539) · Android app development (1,530) · UI/UX design (1,355) · PHP development (946) · JavaScript development (762).

Every IT service provider in the USA: the full list.

Every category in the USA: the USA country page.

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Everything here links back to the same verified catalogue. Pick your next stop.

Top IT Service Providers for iOS App in the USA

Logiticks

VOLANSYS Technologies

Sirin Software

Reinvently

Dogtown Media

MobiDev

Eightfold Technology

The Idea People

Arvaan Technolab

Roundedcube

LuminFire

Rishabh Software

echoinnovate IT

Pentoz Technology

Carver Software Solutions

Zenwerks

Stone Soup Tech Solutions, LLC

Cemtrex Inc.

EitBiz - Extrovert Information Technology Pvt. Ltd.

Chromaplex LLC

Mokriya

Software Technology Group, Inc

TVS Next

PegasusOne