Run Calculator

windward
Content rating
Everyone
10+
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Everyone
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About this app

A simple, useful tool for runners - providing a way to calculate run durations based on time, speed, or interval. No tracking, no ads, no frills.
Updated on
Jul 22, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

- Consolidated simple pages to get more done with less
- Improved color contrast
- Bug fixes and performance updates
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Content rating
Everyone
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App support

About the developer
Henry Chen
windwaard@gmail.com
United States
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