Your AI fitness coach.

ByteFit is an all-in-one fitness companion that brings workout planning and logging, interactive 3D muscle anatomy, nutrition logging, daily habits and progress analytics into one beautifully designed app — built to fit the way you actually train and live.

Get it on Google Play Coming soon App Store

Free to download. Workout logging, habits, streaks and progress are free forever — start a free trial of Premium, no card required.

ByteFit home dashboard with today's workout, macros and quick actions — Daily home dashboard

Workout plan with exercises, supersets and drop sets — Smart workout plans

Interactive 3D muscle anatomy in the ByteFit exercise library — Interactive 3D anatomy

Nutrition tracking with calorie ring and meal breakdown — Nutrition & meal logging

Daily habit tracking with sleep, hydration and mindfulness — Daily habit tracking