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Life & fun · March 15, 2023

Supersonic

A game-like social fitness app to help you get moving

Supersonic launched on March 15, 2023 with 176 votes, #230 of 5,007 launches that month and more than 90% of that year's launches. The site was not reachable when checked in September 2026.

What it does

Supersonic is a virtual park for runners and walkers worldwide. Fun features like streaks, voice-guided levels, and achievements make being active feel like a game. It's easy to use and will motivate you to make active movement a lifelong habit.

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