App updates (2016 – today)

Dr. Muscle: The world's first AI personal trainer. Updated weekly with the features you ask for—243 updates and counting.

272 posts

Customize your rep range

We’ve just updated Dr. Muscle to let you choose your rep range, and focus on: * Building muscle and strength (5-12 reps) * A mix of building muscle and burning fat (8-15 reps) * Fat-burning mode (12-20) * Custom (any range between 5 and 30 reps) Quick reminder: Low reps are better at

App updates (2016 – today) 1 min read

Build muscle in half the time!

Prestes et al. (2017) found that you could build muscle just as fast with 1 rest-pause set than you would with 3 normal sets. And now, it's easier than ever to use rest-pause. Our new update automates rest-pause fully, and our app now guides you step by step

App updates (2016 – today) 1 min read

Warm up with Dr. Muscle

In a systematic review, McCrary et al. (2015) found “strong research-based evidence” that “warm-ups enhance power and strength performance.” So, you should warm up before each set with light weights. And now, Dr. Muscle tells you exactly how.

App updates (2016 – today) 1 min read

Your Program Levels Up Automatically

It is said that Milo of Croton gained enormous strength by lifting and carrying a newborn calf daily as it grew to a mature bull. Now you can do almost the same thing: with this update, your program levels up automatically as you do it. You'll also always

App updates (2016 – today) 1 min read

New Workouts With New Exercises

New workouts! This update brings more advanced (level 3) workouts that include new exercises. These new exercises will stimulate growth in different regions of your muscles and help to hypertrophy them in full. This is supported by research from Brazil, in which hypertrophy of the quads (vastus medialis and rectus

App updates (2016 – today) 1 min read

"Workout now" button on your home screen

Ever forget which workout is next? Happens to me all the time. You’re ready to train, but you first have to fumble through your workouts, frowning while you remember which one is up today. Big hassle. This update fixes that with a large easy “Workout now” button on your

App updates (2016 – today) 1 min read

Improved Algorithm

We've improved the algorithm powering Dr. Muscle: * You'll never do more than 5 sets (down from 6) * You'll never do fewer than 5 reps (up from 4) * You'll improve 30-50% when you lift <= 12 kg 30-50% may sound like a lot,

App updates (2016 – today) 1 min read

New Charts That Show Your Progress

We've improved the history screen, with charts for any or all exercises, from your last 3 workouts to all time. You can now also scroll through your logs for individual exercises.

App updates (2016 – today) 1 min read

14 new workouts!

We've added 14 new workouts to the app. These add new exercises in rotation when you level up your workouts.

App updates (2016 – today) 1 min read