Top Mobile App Development Companies in United States

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Client Reviews

Best Mobile App Development Companies in United States 2026 List

Last updated: Nov 9, 2026

Syberry Corporation is a custom software development and quality assurance vendor based in the United States, with its headquarters in Austin, Texas. We bring extensive technical and business expertise to deliver tailored software solutions for U.S. companies across nearly every industry.

Our team specializes in developing complex web and... Read More About Syberry Corporation

Syberry Corporation Founded Year
13+ Years
Syberry Corporation Employees
250 - 999
Syberry Corporation Location
United States
Syberry Corporation Hourly Rate
$50 - $99/hr

Twin Sun Rating
(4.6)
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We believe that trust is the foundation of a successful partnership. From the outset of every new relationship, we strive to understand you and your team as individuals, not just business partners. Before we begin working on your project, we take the time to learn about your business, your goals, and your vision for your future product. This ens... Read More About Twin Sun

Twin Sun Founded Year
9+ Years
Twin Sun Employees
10 - 49
Twin Sun Location
United States
Twin Sun Hourly Rate
$150 - $199/hr

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We're dedicated to creating comprehensive solutions that transform the way our clients work. This means taking development seriously, but also embracing the creative process through brainstorming and whiteboarding sessions. We're passionate about what we do and love the impact we can have on our clients.

Read More About Counterpart

Counterpart Founded Year
33+ Years
Counterpart Employees
10 - 49
Counterpart Location
United States
Counterpart Hourly Rate
$25 - $49/hr

Empeek Rating
(4.4)
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We help Healthcare and Life Science companies overcome growth barriers and achieve greater success and competitiveness. By leveraging custom coding and integrations, we can help you maximize cost-effectiveness and achieve interoperability. Our cloud experts can assist in building HIPAA/HITECH compliant ecosystems.

We believe that our colla... Read More About Empeek

Empeek Founded Year
11+ Years
Empeek Employees
50 - 249
Empeek Location
United States
Empeek Hourly Rate
$25 - $49/hr

We are a full cycle website design and development agency with over 15 years of experience, dedicated to powering businesses forward. Our team merges expertise in emerging technologies to produce impressive results.

Our website development experts focus on the practical and professional use of technologies to develop knowledgeable web solu... Read More About Grawlix Software Private Limited

Grawlix Software Private Limited Founded Year
10+ Years
Grawlix Software Private Limited Employees
10 - 49
Grawlix Software Private Limited Location
United States
Grawlix Software Private Limited Hourly Rate
$50 - $99/hr

We are a global leader in technology and marketing solutions for web and mobile applications, serving both enterprise and small businesses. Our mission is to help businesses build a bigger story that drives results, while making it affordable for our clients.

For over 10 years, we have been helping businesses of all sizes realize and reach... Read More About Never Settle

Never Settle Founded Year
14+ Years
Never Settle Employees
10 - 49
Never Settle Location
United States
Never Settle Hourly Rate
$100 - $149/hr

Programmers.io is a globally recognized IT service provider certified to ISO9001 and 27001 standards, trusted by Fortune 500 and NYSE clients since 2012.

We offer a range of proven products and services that have helped 480+ clients worldwide achieve their legacy and modern technology goals. Our team of technology professionals, certified... Read More About Programmers.io

Programmers.io Founded Year
14+ Years
Programmers.io Employees
1000 - 9999
Programmers.io Location
United States
Programmers.io Hourly Rate
$25 - $49/hr

We are a comprehensive web development, design, and digital marketing firm that offers a complete range of services to support your business needs.

Our team of experts specializes in creating websites that are optimized to drive conversions and enhance visitor engagement, while also streamlining your business processes. We take a holistic... Read More About 10 Pound Gorilla

10 Pound Gorilla Employees
2 - 9
10 Pound Gorilla Location
United States
10 Pound Gorilla Hourly Rate
< $25/hr

We are a top-performing app development agency for startups and enterprises based in New York. Our portfolio includes notable clients such as Twitter and Xsolla.

Our apps have received recognition awards and achieved significant revenue. We help clients bring their winning ideas to life.

If you have a new project, we'd be happy to di... Read More About Bromin7, Inc.

bromin7, Inc. Founded Year
10+ Years
bromin7, Inc. Employees
10 - 49
bromin7, Inc. Location
United States
bromin7, Inc. Hourly Rate
$50 - $99/hr

Cloudester is a bespoke software development company that specializes in delivering fast, usable, high-performing, and secure mobile and web structures tailored to meet individual needs.

What sets Cloudester apart is its team of talented and passionate digital professionals, who stay up-to-date with the latest trends and innovations to app... Read More About Cloudester Software Llc

Cloudester Software LLC Founded Year
15+ Years
Cloudester Software LLC Employees
10 - 49
Cloudester Software LLC Location
United States
Cloudester Software LLC Hourly Rate
NA

We are a digital agency and web development firm dedicated to helping companies thrive through powerful branding, dynamic websites, and effective marketing. Our team of professionals is passionate about taking ideas from concept to reality, turning them into fully realized entities that drive results.

We're committed to staying at the fore... Read More About Creasions Digital

Creasions Digital  Founded Year
10+ Years
Creasions Digital  Employees
50 - 249
Creasions Digital  Location
United States
Creasions Digital  Hourly Rate
NA

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We are dedicated to turning visionary ideas into reality through our expertise in product engineering and digital transformation solutions. With a commitment to innovation and excellence, we provide a comprehensive suite of services designed to meet the unique challenges of businesses in today's fast-paced digital landscape.

Our core offer... Read More About I-verve Inc

i-Verve Inc Founded Year
18+ Years
i-Verve Inc Employees
50 - 249
i-Verve Inc Location
United States
i-Verve Inc Hourly Rate
$50 - $99/hr

ISBX Rating
(4.2)
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We are ISBX, a leading mobile app development company based in Southern California. Our 15,000 sq ft office in West LA is home to over 70 software design and engineering professionals. With more than a decade of experience in the industry, we provide a comprehensive range of interactive marketing and technology services. We have a proven track r... Read More About Isbx

ISBX Founded Year
17+ Years
ISBX Employees
50 - 249
ISBX Location
United States
ISBX Hourly Rate
$150 - $199/hr

ITGeeks Rating
(4.2)
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We are ITGeeks, a leading website design and development company specializing in e-commerce solutions for businesses in the USA. As Shopify Partners, we help entrepreneurs expand their global reach and online presence.

Our comprehensive services include design, development, hosting, marketing, and analytics, all tailored to meet the unique... Read More About Itgeeks

ITGeeks Founded Year
11+ Years
ITGeeks Employees
50 - 249
ITGeeks Location
United States
ITGeeks Hourly Rate
$100 - $149/hr

KEYSS Inc Rating
(4.2)
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Our mission is to deliver exceptional quality and value to our clients' IT needs, by harnessing our expertise, experience, and creativity.

We have been serving businesses for over two decades, and we remain committed to exploring new opportunities and challenges. We actively seek to collaborate with clients who share our vision and values.... Read More About Keyss Inc

KEYSS Inc Founded Year
20+ Years
KEYSS Inc Employees
10 - 49
KEYSS Inc Location
United States
KEYSS Inc Hourly Rate
$50 - $99/hr

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MXOtech, Inc. is a woman-owned technology company based in Chicago. The company offers custom software development and managed IT services to support growing businesses. Their solutions include application development services such as UX/UI design, mobile development, and system integrations, as well as outsourced IT services like helpdesk suppo... Read More About Mxotech Inc

MXOtech Inc Founded Year
21+ Years
MXOtech Inc Employees
10 - 49
MXOtech Inc Location
United States
MXOtech Inc Hourly Rate
$150 - $199/hr

PixelBrainy redefines the visuality of your business through transformation aided by technology. We are a leading global UI/UX design and software development company that empowers small to big startups and Fortune 500 companies alike, bridging the gap between imagination and reality with our experts and trending technologies.

We believe i... Read More About Pixelbrainy Llc

PixelBrainy LLC Founded Year
5+ Years
PixelBrainy LLC Employees
10 - 49
PixelBrainy LLC Location
United States
PixelBrainy LLC Hourly Rate
$25 - $49/hr

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RailsCarma offers comprehensive Ruby on Rails development services, leveraging a team of seasoned experts with extensive experience in managing enterprise-class applications on the Ruby on Rails platform. This expertise enables the company to effectively manage multiple projects of varying scales, meeting customer expectations with precision. Read More About Railscarma

RailsCarma Founded Year
18+ Years
RailsCarma Employees
50 - 249
RailsCarma Location
United States
RailsCarma Hourly Rate
< $25/hr

We help eCommerce brands scale on Shopify and Shopify Plus. As officially recognized Shopify experts since 2014, we bring expertise and knowledge to our clients.

Our clients ask us why we're the right partner for their Shopify needs. We offer a range of services tailored to their specific goals.

Our services include custom software d... Read More About Revamp Consulting

Revamp Consulting Founded Year
13+ Years
Revamp Consulting Employees
10 - 49
Revamp Consulting Location
United States
Revamp Consulting Hourly Rate
$25 - $49/hr

For over 25 years, Sparsh Communications has been a trusted partner in delivering IT services that drive results. With a skilled team of over 100 professionals and a CMMI Level 3 certification, we ensure high-quality project delivery and customer satisfaction.

What sets us apart is our ability to offer cost-effective and scalable solutions... Read More About Sparsh Communications

Sparsh Communications Founded Year
28+ Years
Sparsh Communications Employees
50 - 249
Sparsh Communications Location
United States
Sparsh Communications Hourly Rate
$25 - $49/hr