Muskl: AI Gym Workout Coach

Gym, home or no equipment

Free · In‑App Purchases

You get to the gym and you don't know what to do? Muskl prepares every workout for you: the exercises, the weights, the reps and the rest. All you have to do is train. YOUR FIRST WEEK IS FREE Tell us your goal, your equipment and the time you have. Your first week is ready in 30 seconds, no subscription. IT ADAPTS TO EVERY WORKOUT Your weight starts from what you actually lifted last time. You hit your sets? It goes up. A workout felt too hard? The next one takes that into account. You skip an exercise several times? It stops being suggested. GYM OR LIVING ROOM, YOUR PROGRAM FOLLOWS A full gym, two dumbbells at home or nothing at all: you say what you have, and you only get exercises you can actually do with it. IT FITS INTO YOUR WEEK You choose your days and how long your workouts last, from 30 to 90 minutes. Your week is built around that, not the other way round. MACHINE TAKEN? NO PROBLEM One tap and you get another exercise for the same muscles, without breaking your workout. NOT SURE? ASK YOUR COACH No time, wrong equipment, a question about an exercise: your coach answers knowing your workouts, and can rewrite today's one. NO MUSCLE LEFT BEHIND You see the volume for each muscle week after week, your records and your estimated 1RM. Your weak points stand out, so you know what to work on. ALSO IN THE APP • Over 800 exercises with demos, instructions and target muscles • A warm-up planned at the start of every workout • Injuries and limitations taken into account when choosing exercises • Your friends in the app, to compare your progress • Kilos or pounds, your choice FREE, AND PREMIUM IF YOU WANT TO GO FURTHER Workout tracking, the exercise library and the statistics are free, and your first week is on us. Premium gives you all the coaching: your program week after week, exercise swaps, the coach and progress analysis, within reasonable use. 14-day free trial, or 30 days with a creator code. Premium is billed monthly or yearly. Payment is charged to your Apple account at confirmation of purchase. The subscription renews automatically unless it is turned off at least 24 hours before the end of the current period; renewal is charged within the 24 hours before the end of that period. You can manage your subscription and turn off auto-renewal in your Apple account settings after purchase. Privacy Policy: https://muskl.app/privacy Terms of Use: https://muskl.app/terms

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What's new in 1.4.2: - Muskl is ready for iPhone Duo: set it down half open on the bench and it becomes your stand; unfold it for your coach on the left and your workout on the right; fold it and the outer screen becomes your remote. - Discovery session: 25 minutes to find your real working weights, then your week is built from what you actually lifted. - A creator code gives you 30 days of Premium. - Premium is now the only plan: all the coaching, no tokens to count. - Fixes and small improvements.

Version 1.4.2

The developer, Mounir LAKHFIF, 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 Used to Track You

    The following data may be used to track you across apps and websites owned by other companies:

    • Purchases
    • Identifiers
    • Usage Data

  • Data Linked to You

    The following data may be collected and linked to your identity:

    • Health & Fitness
    • Purchases
    • Contact Info
    • User Content
    • Identifiers

  • Data Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Health & Fitness
    • Purchases
    • Identifiers
    • Usage Data
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
Mounir LAKHFIF
Size
107.1 MB
Category
Health & Fitness
Compatibility
Requires iOS 16.0 or later.
  • iPhone
    Requires iOS 16.0 or later.
  • iPad
    Requires iPadOS 16.0 or later.
Languages
English and French
Age Rating
9+
In-App Purchases
Yes
  • Muskl Premium Yearly $49.99
  • Muskl Premium Monthly $9.99
  • Learn More
Copyright
© 2026 MSL Innov
  • Developer Website
  • Privacy Policy

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