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.

Want your company here?

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

Filter by fitbudget, engagement, size and more

Red Tech Hub
Mobile App Development · Web Development · E-Commerce Development
Red Tech Hub (ISO certified) is a primary India based web and mobile application development company.
Write a review
Samin Tekmindz, Inc
Mobile App Development · Web Development · React Native
TekMindz is a global software services organization serving customers across the Americas, Europe, Africa, and Asia.
Write a review
TATEEDA
Mobile App Development · Web Development · Android
Always deliver high-quality software to our clients in the shortest possible time. Who are we?
Write a review
Vélan Solutions, LLC
Mobile App Development · Web Development · React Native
Vélan Solutions is a software solutions and services provider operating in the Greater Chicago Area, USA since early 2009.
Write a review
Aryavrat Infotech Inc
Mobile App Development · Web Development · React Native
Aryavrat Infotech Inc. is a leading IT & Business solution provider and software development Company in SF (US) providing software development and consultancy services to help…
Write a review
Sky Info Solutions
Mobile App Development · Web Development · UI/UX Design
Our services include Web application development, Self service Kiosk application development and hardware integration, Bespoke Application development, Mobile application…
Write a review
ORIL
Mobile App Development · Web Development · UI/UX Design
ORIL is a software development studio specializing in Web & Mobile apps, custom software, and IoT.
Write a review
AppClues Infotech
Mobile App Development · Web Development · Web Design
AppClues Infotech is a mobile application development company. Its designs & develops user-friendly as well as user-centric apps.
Write a review
X-Byte Enterprise Solutions
Mobile App Development · Custom Software Development · Web Development
X-Byte Enterprise Solutions is a well-diversified corporation covering Web & App Development by leveraging the latest technology and helping enterprises of all sizes to make…
Write a review
Colorful Dots, LLC
Mobile App Development · Search Engine Optimization · Web Development
Colorful Dots, LLC is a proud veteran-owned certified MWBE, HUBZone, SDVOSB and NY State SDVOB.
Write a review
Novateus
Mobile App Development · Web Development · Web Design
Write a review
ZubrSoft LLC
Web Development · UI/UX Design · E-Commerce Development
ZubrSoft is a global IT, consulting and business process company.
Write a review
Logical Animal
Mobile App Development · Web Development · UI/UX Design
We make beautiful, capable mobile apps. Through a paired design & development process, we create and build new ideas quickly.
Write a review
Mob Inspire
Mobile App Development · Web Development · Android
Mob Inspire, inc is one of the fastest-growing mobile platform development and innovative technology companies in the world.
Write a review
RBD Digital Marketing Agency
Mobile App Development · Search Engine Optimization · Social Media Marketing
RBD is a Digital Marketing Agency that provide Custom Website Services, Search Engine Marketing, SEO Optimization and Social Media Marketing that innovate and help businesses grow.
Write a review
Orafox Technologies, Inc
Mobile App Development · Web Development · UI/UX Design
Orafox is an offshore web development company that caters to small to big-scale businesses to deliver the most suitable business and marketing management services.
Write a review
Ogma Inc.
Mobile App Development · Web Development · UI/UX Design
Founded in 1998 in Los Angeles, California, Ogma provides software solutions for diverse business industries.
Write a review
ValarPro
Mobile App Development · Web Development · E-Commerce Development
A trusted and reliable source for turning your idea into a product. We exist to help problem solvers develop their product ideas to technology.
Write a review
Witty Web Solutions
Mobile App Development · Web Development · E-Commerce Development
Book review: “Having known Adrian for some time, he’s a staple of the South Florida tech community, and a seasoned technology leader.
Write a review
Agency73
Mobile App Development · Web Development · E-Commerce Development
Our passion for our craft allows us to shift speed and focus as client needs dictate.
Write a review
CI Web Design Inc.
Mobile App Development · Search Engine Optimization · Web Development
CI Web Design Inc. is a full-service Michigan web design, web development, and marketing company, based in Dearborn Heights, MI.
Write a review
Space-Rocket
Mobile App Development · Web Development · Web Design
We meet with you to discuss details and project requirements while evaluating what skills and tools are needed to achieve your goals.
Write a review
WillowTree®
Mobile App Development · Web Development · Web Design
We help our clients realize the potential of rapidly evolving mobile technologies, from developing a mobile strategy to launching mobile products.
Write a review
Peregrine InfoWorld
Mobile App Development · Web Development · Android
We at peregrine info world, believe in the power of technology and how with its use we can deliver flawless services which will make the future look good.
Write a review

For vendors

Want to see your company here?

The order is earned: ratings, verified reviews and listing quality decide it, and nobody can pay to move up. There are two ways to stand out, and each one says what it is.

Not on TrustList yet? Add your company or claim its listing, free.

Get vetted

Free

We check your registration, your website and your clients
Approved listings show the Verified badge here and on their profile
It earns a rank number and counts towards the TrustList Score; renewed yearly

Apply for vetting How vetting works

Sponsor the iOS App ranking

Paid · always labelled

A Sponsored card above the iOS App ranked list
Marked Sponsored, and it never changes the order
Booked by the month; cancel any time

Book a spot See prices

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.

Other services in the USA

Same subject

More it service providers rankings

Every other way we rank it service providers — by what they do and where they are.

All 284 rankings

Articles

More categories

Jump to another ranked category.

All categories

Keep exploring

More on TrustList

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

Top IT Service Providers for iOS App in the USA

Red Tech Hub

Samin Tekmindz, Inc

TATEEDA

Vélan Solutions, LLC

Aryavrat Infotech Inc

Sky Info Solutions

ORIL

AppClues Infotech

X-Byte Enterprise Solutions

Colorful Dots, LLC

Novateus

ZubrSoft LLC

Logical Animal

Mob Inspire

RBD Digital Marketing Agency

Orafox Technologies, Inc

Ogma Inc.

ValarPro

Witty Web Solutions

Agency73

CI Web Design Inc.

Space-Rocket

WillowTree®

Peregrine InfoWorld