Hey! I'm a former pro athlete and amateur boxer who learned to code, and on Thursday I'm launching Cubex Fitness here on Product Hunt.
The short version: 250+ AI-designed workout programs, live heart rate on the workout screen, super-sets, full tracking all completely free. No ads, no subscription, no account, works offline. I built it solo in Kotlin Multiplatform (one codebase, both stores).
Cubex Fitness — your AI workout coach. 250+ AI-balanced programs, 300 exercises, live heart rate, and super-sets for every goal, age, and level. Free on iOS and Android.
