Top App Development Companies in the USA

Between them, the 600 best-ranked of these 781 app development companies cover eCommerce (187), medical (160), information technology (146) and business services (141). They also list work in California, London, York and Ahmedabad. 600 of them have written a profile you can read before you get in touch.

1. Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
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   Brainwash Inc.

   Information Technology · eCommerce · Gaming

   Brainwash Inc. is the freelance business of an iOS developer known as Bear, who works from the Dallas area of Texas.

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   On record: Based in Dallas, Texas, on Central time

3. –

   

   Brand New Box

   Energy & Natural Resources · eCommerce · Education

   When a client cannot find an off-the-shelf tool for its problem, Brand New Box builds one.

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   On record: Based in San Diego, California

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   BrandHoot

   Consumer Products & Services · Mobile App Development · Hospitality & Leisure · Also in United States of America

   BrandHoot is a strategy, design and software firm from Rochester, Minnesota.

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   On record: Based in Rochester, Minnesota, United States

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   Brands Design

   Arts, Entertainment & Music · Advertising & Marketing · Hospitality & Leisure · Also in Houston

   Custom logos and brand identity sit at the center of Brands Design, a Texas agency.

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   On record: Based in Texas, United States

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   Branger_Briz

   Consumer Products & Services · Arts, Entertainment & Music · Information Technology

   Branger Briz builds bespoke cloud-hosted platforms from Miami, Florida.

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   On record: Based in Miami, Florida

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   Breach Software

   Cloud · AWS

   Breach Software works with businesses in Baton Rouge, Louisiana, that want a website or application built around a particular vision.

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   On record: Based in Baton Rouge, United States

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   Breakthrough Technologies

   Arts, Entertainment & Music · Mobile App Development · Advertising & Marketing · Also in Illinois

   US software firm building open-source assessment platforms and custom web tools for education, associations and nonprofits

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   On record: Based in Evanston, Illinois, US

9. –

   

   BreakThruWeb

   PHP · Backend · Also in Brooklyn

   From Brooklyn, New York, BreakThruWeb, which also goes by Breakthru, works on websites, apps and online stores, along with brand design, marketing campaigns and, more recently, AI…

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   On record: Based in Brooklyn, New York

10. –

    

    Bright Apps LLC

    Software Development · Government · Security

    Walnut Creek software firm building custom AI systems, autonomous agents and business automation for companies and government

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    On record: Based in Walnut Creek, California

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    BrightBean

    Software written in 2012 by someone who has since left is a common headache, and BrightBean is the sort of team that gets called in to deal with it.

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    On record: Based in Denver area, Colorado, United States

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    BrigIT

    Consumer Products & Services · Business Services · Financial Services

    BrigIT, which now trades as brigit.dev, is a software engineering and product development practice founded by Srdjan, an engineer with more than ten years in the field.

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    On record: Based in United States

13. –

    

    Broadwave Agency

    Consumer Products & Services · Advertising & Marketing · Social Media Marketing · Also in Canada

    Broadwave has changed what it sells. Older pages showed brand campaigns, mobile apps and video for consumer names, but the current site, under the Broadwave Studios address, is…

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    On record: Address in United States

14. –

    

    Brookside Studios

    Supply Chain, Logistics, and Transport · Consumer Products & Services · Energy & Natural Resources · Also in Oklahoma

    Working out of Tulsa, Oklahoma, Brookside Studios covers a wide range of digital work, from social media through to custom website software, and the agency organizes its offer into…

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    On record: Based in Tulsa, Oklahoma, United States

15. –

    BW

    Brukenet Web Design

    Responsive · PHP · Branding

    Working from West Michigan in the United States, Brukenet Web Design builds and maintains websites across the major platforms.

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    On record: Based in West Michigan, USA

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    Brunello

    Arts, Entertainment & Music · Advertising & Marketing · Business Services

    Brunello works as an app and web development company based in Boston, Massachusetts.

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    On record: Based in Boston, USA

17. –

    

    Burgi Technologies

    Real Estate · IT Services · IT Consulting · Also in Newport and Orange County

    Companies in Orange County, California, with ten or more employees are the clients this managed IT provider says it is built for.

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    On record: Based in Orange County, California, United States

18. –

    

    Byte Sigma

    Gps, Navigation & Gis · Information Technology · eCommerce

    Byte Sigma, operating as ByteSigma Technologies, is a technology-first product studio.

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    On record: Office in United States

19. –

    

    Bytecraft LLC

    Bytecraft LLC builds AI-based software and automation for businesses whose work depends on field operations, data and physical assets.

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    On record: Based in Chicago, USA

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    Cafeto Software

    Information Technology · Business Services · Financial Services

    Cafeto Software is a nearshore outsourcing company that writes custom software and supplies technical staff to clients.

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    On record: Office in United States

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    Caffeine Interactive Technologies

    Real Estate · Medical · Education

    Caffeine Interactive, a firm based in the Austin area of Texas, builds websites and applications and the connections between them.

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    On record: Based in Austin area, Texas, United States

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    Canvas United

    Also in California

    Canvas United is a mid-sized digital agency working from two coasts, with bases in New York City and Southern California.

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    On record: Based in New York City and Southern California

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    Cap And Cut

    Creative · Branding

    Cap And Cut is a trailer house and creative design studio in Boston, mainly known for video work in the games industry.

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    On record: Based in Boston, USA

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    CapTech

    Consumer Products & Services · Energy & Natural Resources · Hospitality & Leisure

    CapTech is a technology consulting firm serving clients across the United States from offices in eight cities.

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    On record: Office in United States

25. –

    

    Cartisien Interactive

    Advertising & Marketing · Custom Software Development · Social Media Marketing · Also in United States of America

    Cartisien Interactive designs and builds complex software for cybersecurity companies, federal agencies and enterprises.

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    On record: Based in Greenville, South Carolina

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