Top 100 Mobile App Developers in London

The Best of December 2025

Looking for a top mobile app development company in London?

App development is essential today for an online business. If you want to boost your sales using technology, app development is truly recommended for everyone. Browse through the list we’ve concocted of London’s leading app development companies to help you find the perfect partner for your project.

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List of the Best London Mobile App Development Companies

Featured provider

Stakk

(29 Reviews) 4.9

Timeliness

4.9

Service Excellence

4.9

Value

4.9

Would Recommend

5.0

$25,000+

10 - 49 employees

London, England

Industries

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1051

Positive Results Marketing

(0 Reviews)

Not yet reviewed.

Undisclosed

2 - 9 employees

High Holborn, England

Positive Results Marketing, an Advertising company, focuses on Advertising and Branding. The firm is headquartered in Old Forge, Pennsylvania and London, England.
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