Top App Development Companies for .NET

Between them, the 56 app development companies on this page cover android (31), web development (25), eCommerce (24) and mobile app development (23). They also list work in Delhi NCR, Ahmedabad, Jaipur and Gujarat. 56 of them have written a profile you can read before you get in touch.

1. Joined since the Q4 2026 edition. These listings arrived after the edition was ranked; they get a place at the next one (January 2027).
2. –

   

   Appniv

   Consumer Products & Services · Business Services · Information Technology

   Companies abroad use Appniv to set up dedicated engineering teams and research and development sites in Romania.

   Write a review
3. –

   

   DA Soluciones IT

   Consumer Products & Services · Advertising & Marketing · Business Services · Also in Mexico

   Software development in Mexico is the focus of DA Soluciones IT, which says it works to strengthen the country's competitiveness.

   Write a review
4. –

   

   Hachinet Software

   Business Services · Information Technology · Financial Services · Also in Vietnam

   Hachinet Software, based in Hanoi, supplies Vietnamese engineers and development projects to overseas clients.

   Write a review
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   HDWEBSOFT

   React Native · Software Development · Android · Also in Vietnam

   Based in Vietnam, HDWEBSOFT is a software development company that builds products and runs outsourced teams for clients around the world.

   Write a review
6. –

   

   HeavyTask

   React Native · Android · Java

   Start-ups, mid-sized firms and large enterprises across the Dallas-Fort Worth area and further afield can commission HeavyTask to build web applications, mobile apps and internal…

   Write a review
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   Jarvis Technolabs

   Also in Gujarat

   Jarvis Technolabs works from an office in Ahmedabad, Gujarat, building mobile and web applications for clients who want to be reachable through phones and browsers.

   Write a review
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   CT

   Calcey Technologies

   Information Technology · Financial Services · Real Estate

   Custom software and product engineering for startups and larger companies are the work of Calcey Technologies, a firm in Sri Lanka that serves clients around the world.

   Write a review
9. –

   G

   Gensoft

   Custom Software Development · Web Development · Software Development · Also in Canada

   Based in Pakistan, Gensoft develops software for local businesses.

   Write a review

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