This app can calculate your 1 rep max using your video speed, your body measures and AI. You will know your 1 rep max without lifting weights close to your 1rm
Calculate your 1 rep max with speed and AI
Updated on
Jan 25, 2026
Sports
Data safety
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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.