Train reaction, not rhythm. Random interval timer for MMA, BJJ, boxing, muay thai, kickboxing, HIIT, CrossFit, sparring, and tactical drills. Native iOS + Android.
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Updated
Aug 15, 2026 - Python
Train reaction, not rhythm. Random interval timer for MMA, BJJ, boxing, muay thai, kickboxing, HIIT, CrossFit, sparring, and tactical drills. Native iOS + Android.
A simple script for performing kegels or other isometric exercises.
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