Ditto: AI Fitness Trainer

Ditto Fitness

In-app purchases

About this app

Get fit in just 5-15 minutes a day with your personal AI trainer. Ditto uses your camera to count reps, perfect your form, and create workouts that evolve with you – making fitness fun, not a chore.
Why Ditto works:

Automatic rep counting – Ditto's AI sees your every move, tracking each squat, lunge, and jumping jack while you focus on crushing your workout.
Real-time form corrections – Your AI coach spots mistakes instantly, helping you exercise safely and get better results.
Workouts that adapt – Every session is dynamically generated based on your fitness level. Crushed today's workout? Tomorrow's will be tougher. Need a lighter day? Ditto knows.
Addictive progress tracking – Build daily streaks, earn XP, climb leaderboards, and watch a simple habit become your favorite part of the day.
Short by design – Workouts slot between meetings, study breaks, or bedtime. Five minutes is enough to keep the chain alive.
Zero setup required – Just your phone and a bit of floor space. No equipment, no fuss, no excuses.

What users are saying:
"It's like Duolingo for fitness – actually fun and addictive!" – Sarah, NY
"The AI coach catches my bad form every time. Game changer." – Mike, CA
"I've tried everything. First workout app that stuck. 52 day streak!" – Jessica, TX
Try Ditto free and discover what happens when working out actually becomes fun.
Your AI trainer is ready. Are you?
Privacy policy: https://ditto.fit/privacy
Terms of service: https://ditto.fit/terms

What’s new

- Huge improvement to the audio chat sound quality in multiplayer workouts
- Updated all of our trainer videos - now higher quality and clearer
- Fixed an issue where multiplayer workouts wouldn't load all trainer videos
- Fixed an issue with some workouts not saving in user history
- Dozens of UI improvement and small fixes behind the scenes