Meet Dr. Muscle: The World's First AI 'Pocket Personal Trainer'

Imagine ChatGPT, but for fitness. Automated yet personal, with expert coaching and workouts unique to you—optimized to get you in shape faster, on autopilot.

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Dr. Muscle: The AI Workout App With 27+ Features You Won't Find Anywhere Else

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

Dr. Muscle 11 min read

First Look: Dr. Muscle X New Features & Improvements

Train faster, track smarter, lift anywhere

Dr. Muscle 5 min read

Smarter. Smoother. Faster. Be The First To Try The New Dr. Muscle

Meet Dr. Muscle X: The Future of AI Personal Training. Early Preview Now Open.

Dr. Muscle 4 min read

Introducing Dr. Muscle: The World's First AI 'Pocket Personal Trainer'

Imagine ChatGPT, but for fitness. Automated yet personal, with expert coaching and workouts unique to you—optimized to get you in shape faster, on autopilot.

Dr. Muscle 2 min read

I Tried Fitbod for Bodybuilding: Here's What I Really Think

I'm an exercise physiologist and biomechanist—here's my honest review of Fitbod's bodybuilding workouts after trying them

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Smart Training. Simplified. Dr. Muscle Coming to Apple Watch.

Power meets simplicity. Innovation meets iron. Right on your wrist.

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Fixed: Rest recommendation between workouts (in beta)

Full release notes (iOS version 4.2605.0400 / Android 2052050400) * Fixed: Rest recommendation between workouts * Fixed: Rest timer between exercises * Fixed: Custom workouts/exercises not showing up in rare cases * Fixed: 9 crashes in rare cases

App updates (2016 – today) 1 min read

Better cardio stats

Full release notes (iOS version 4.2604.2712 / Android 2052042712) * Improved: Progress stats for cardio exercises * Fixed: Cannot create custom exercises * Fixed: Weights shown instead of band colors in rare cases * Fixed: 1 crash in rare cases

App updates (2016 – today) 1 min read

Fixed: Countdown timer

Full release notes (iOS version 4.2604.2030 / Android 2052042030) * Fixed: Countdown timer disappeared * Fixed: 1 crash in rare cases

App updates (2016 – today) 1 min read

Fixed: Equipment for advanced exercises

Full release notes (iOS version 4.2604.1309 / Android 2052041309) * Fixed: Equipment for advanced exercises (e.g. 2-Sec Pause Bench Press) * Fixed: Expired subscription reactivated unexpectedly in rare cases * Fixed: Same-resistance bands of different colors removed unexpectedly

App updates (2016 – today) 1 min read

Fixed: Custom equipment

Full release notes (iOS version 4.2604.0645 / Android 2052040645) * Fixed: Active subscription not recognized in rare cases * Fixed: Workout skipped when skipping mobility warm-up * Fixed: Weights outside dumbbell equipment * Fixed: Cannot edit custom equipment in rare cases * Fixed: Reps outside range in rare cases * Fixed: AI chat does not

App updates (2016 – today) 1 min read

Fixed: AI chat

Full release notes (iOS version 4.2603.1340 / Android 2052031340) * Fixed: AI chat (workout history, recent 1RMs, and more) * Fixed: Custom challenges and deloads * Fixed: Edit workout (moving an exercise up reorders the exercises under it) * Fixed: 4 crashes

App updates (2016 – today) 1 min read