First Look: Dr. Muscle X New Features & Improvements
Train faster, track smarter, lift anywhere
Train faster, track smarter, lift anywhere
Built by an exercise scientist, updated 50+ times per year—from progressive overload to daily undulating periodization, here's what makes Dr. Muscle the smartest trainer you'll ever have
Meet Dr. Muscle X: The Future of AI Personal Training. Early Preview Now Open.
Power meets simplicity. Innovation meets iron. Right on your wrist.
No hype, no gimmick—just science-backed workouts that grow with you using AI
An honest look at MacroFactor and results from 9 users of the app: is it worth it in 2025?
Bodybuilding champion Dorian Yates and other experts say it's a mistake to change your exercises often. What does the science say?
Full release notes (version 2139) * Added: Burn-in featured review to onboarding screens * Improved: Account creation (only valid email formats) * Improved: End of workout overlay text ("All done!") * Improved: On save notification settings, app suggests turning on notifications if they're off * Fixed: Sets recommendation when pyramid reps
Which app is the best workout companion for lifters? If you’re looking for a way to improve your workouts without spending thousands of dollars on gym equipment and personal trainers, you’ve come to the right place. In this article we’ll compare weightlifting apps Fitbod and Jefit, and
New features are coming! Excited to announce TWO of our top requested features. With this beta update, you'll be able to hear yours truly say how many reps you have to do when your rest timer ends (e.g. "5 reps" instead of the usual "
To get the body of a Greek god, should you aim to get stronger?
Full release notes (version 2129) * Improved: Subsequent reps and sets adjustments after first work set * Improved: "Rate today's workout" overlay design * Removed: "Tired today?" popup Coming soon * Audio notification of reps to do
Full release notes (version 2124) * Added: Custom pulley increments * Improved: Onboarding screens on first open * Improved: "Finish workout?" overlay at end of workout * Improved: Updated Google Play billing library to 4.0 * Fixed: The app now correctly recommends easy variations of body part priority exercises during easy workouts
Expert review by former competitive natural bodybuilder and trainer of physique athletes with a PhD in exercise physiology
Full release notes (version 2119) * Added: 3 onboarding screens on first open * Improved: Outdoor cycling exercise * Improved: Congratulations after finishing workouts * Improved: Updated Google Play billing library to 4.0 * Fixed: Rare crash when entering 99 dumbbells or plates * Fixed: Custom plate settings no longer reset after logging out Coming
Full release notes (version 2115) * Added: Custom dumbbell increments * Improved: Feedback site (layout and voter registration) * Fixed: "No training in 5 days" notification sent in error in rare cases Coming soon * Custom pulley increments