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Top App Development Companies for JavaScript

225 app development companies ranked by rating, review volume and listing quality.

JavaScript spans more ground than any other language on this list. It runs in every browser, on servers through Node, and inside mobile and desktop applications, so a firm listing it may be doing front-end interface work, back-end services, or both.

The useful clarification is which part of the stack, and with what. Front-end work is dominated by a handful of frameworks and the choice affects hiring for years afterwards. Back-end JavaScript competes with other server languages and is chosen for good reasons and bad ones. Ask why they would pick it for your project specifically — a clear answer indicates a team choosing tools, and a vague one indicates a team using whatever they already know.

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Between them, the 225 app development companies on this page cover web development (168), mobile app development (148), android (144) and iOS app (126). They also list work in Ahmedabad, Delhi NCR, Bengaluru, India and Jaipur. 219 of them have written a profile you can read before you get in touch.

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  1. Jason Kneen (BouncingFish) logo

    Jason Kneen (BouncingFish)

    Consumer Products & Services · Business Services · Financial Services

    I am a UK-based freelance and award winning iOS / Android app developer; consultant, and part-time CTO, responsible for managing and developing cross-platform native mobile apps…

    Write a review
  2. Jway Group logo

    Jway Group

    Creative

    Write a review
  3. Lawlor Technologies Ltd logo

    Lawlor Technologies Ltd

    React · Security · Authentication

    Are you looking for a software developer for your project or idea?

    Write a review
  4. LibreWorks logo

    LibreWorks

    Information Technology · Business Services · Android

    At LibreWorks we offer a broad range of business consulting, project management and software development services Every project starts with understanding of business processes and…

    Write a review
  5. Lionwood.software logo

    Lionwood.software

    Supply Chain, Logistics, and Transport · Business Services · Financial Services

    help your company achieve its goals. software delivered the fully functioning app on time, though they could've done it faster if the client had more internal resources to update…

    Write a review
  6. Centogram logo

    Centogram

    Mobile App Development · Business Services · App Development · Also in Cincinnati

    Our expertise is in simplifying and translating complex business processes to interactive experiences on iOS, Android and the Web with custom software js, Angular and Vue / NuxtJS…

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  7. HashedIn Technologies logo

    HashedIn Technologies

    Consumer Products & Services · Mobile App Development · Hospitality & Leisure · Also in India

    Write a review
  8. DL

    Digital Legion

    Business Services · Financial Services · eCommerce

    Find the ideal digital partner with the required qualifications and expertise to help your business succeed.

    Write a review
  9. JP

    JS Panther Pvt. Ltd.

    Information Technology · React Native · Android · Also in Raleigh, North Carolina and Carolina

    We create user-friendly frontend designs with a robust backend for delivering feature-rich websites, web apps, & mobile apps

    Write a review

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