Train smarter. Get stronger. Know if it works.
TraininGG is the ultimate workout tracker and strength training app that finally shows you if your gym workouts are actually working. Most fitness apps just store numbers. TraininGG turns every lift into clear progression insights so you can see exactly which muscle groups are improving, stagnating, or falling behind.
Built for serious lifters who want real results, this gym progress tracker helps you train smarter with data-driven feedback instead of guesswork. Whether you’re chasing bigger PRs, breaking through plateaus, or building long-term strength, TraininGG delivers the muscle group progression tracking you need to keep gaining.
Why TraininGG is the best strength training app for lifters:
- Track every strength training workout in the gym or at home
- See real muscle progress instead of guessing your gains
- Spot stagnation and plateaus early before they kill momentum
- Stay consistent with honest, personalized feedback
Progression-first workout tracker
After each session, TraininGG analyzes your lifts and shows the exact impact on every muscle group. Swap exercises or change your split? No problem. You still get reliable long-term progression trends that actually matter for progressive overload.
No social comparisons. No leaderboards. No pressure. Just your data and your progress.
Built for real gym training
TraininGG works perfectly for:
- Barbell training and powerlifting
- Dumbbell and machine workouts
- Progressive overload programs
- Long-term strength and muscle development
Upgrade to TraininGG Pro
Unlock the deepest insights in any strength training app:
- Full muscle group progression charts over time
- Long-term trends and complete workout history
- Early stagnation detection and smart alerts
- Clear, actionable feedback on exactly what to improve
Stop training on hope. Train with proof using the smartest gym workout tracker available.
Download TraininGG today and start tracking what really matters — your strength gains.
Terms of use: https://www.trainin.gg/app/terms
Privacy policy: https://www.trainin.gg/app/privacy
Disclaimer: https://www.trainin.gg/app/disclaimer
Summary of legal docs: https://www.trainin.gg/app/legal
Ratings & Reviews
5.0
out of 5
2 Ratings
Meet your AI Coach — TraininGG 4.0 is here.
NEW: AI Coach (Beta) — Chat with a personal coach that actually knows your training. It sees your recent workouts, recovery, and progress, answers your questions, and can even build a complete, personalized workout plan for you in seconds. (Pro)
NEW: Template Plans — Browse a library of ready-made workout plans for every goal. Preview any plan for free, then add your favorite to your routine with a single tap. (Pro)
Smoother onboarding — Switch between metric and imperial (kg/lbs, cm/ft) right on the weight and height steps, with a cleaner picker for a faster, more personal setup.
Also in this update:
- The workout plans list now loads reliably every time
- Improved keyboard handling across the app
- Fixed an issue that could stop you from entering your birthday
- Various bug fixes and performance improvements
Questions or ideas? Reach us from Settings — we read everything.
Version 4.0.0
The developer, Nico Ettlinger, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
Health & Fitness
Purchases
Contact Info
Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
Location
User Content
Usage Data
Diagnostics
Privacy practices may vary, for example, based on the features you use or your age. Learn More
The developer indicated that this app supports the following accessibility features. Learn More
