Muskl: AI Gym Workout Coach
Mounir LAKHFIF Health & Fitness iPhoneiPadiPod touch
Muskl: AI Gym Workout Coach is a free Health & Fitness app for iPhone and iPad by Mounir LAKHFIF. Requires iOS 16.0. Updated October 14, 2026.
- Price
- Free
- on the App Store
- Size
- 102 MB
- Age 4+
- Updated
- Oct 14
- 2026 · v1.4.2
Screenshots
About Muskl: AI Gym Workout Coach
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
What’s new
Version 1.4.2 · Updated October 14, 2026
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.
App privacy
The developer, Mounir LAKHFIF, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Purchases: Purchase History
- Identifiers: Device ID
- Usage Data: Product Interaction
Data Linked to You
The following data, which may be collected and linked to your identity, may be used for the following purposes:
- Health & Fitness: Health, Fitness
- Purchases: Purchase History
- Contact Info: Email Address, Name
- User Content: Photos or Videos, Other User Content
- Identifiers: User ID, Device ID
Used for: App Functionality
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Purchases: Purchase History
- Identifiers: Device ID
- Usage Data: Product Interaction, Other Usage Data
- Health & Fitness: Fitness
- Diagnostics: Crash Data, Performance Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, App Functionality
Alternatives to Muskl: AI Gym Workout Coach
Looking for apps like Muskl: AI Gym Workout Coach? Here are 6 similar apps on the App Store. The highest rated is Pushup Challenge 2025 (4.0/5), and all 6 are free to download.
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Basalt Lab: Workout Tracker
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GymTime AI: Workout Planner
-
Gomuscu Carnet de Musculation
-
RYSE Fitness
-
FitMaxxx: Workout Tracker
-
Pushup Challenge 2025
4.0
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| Muskl: AI Gym Workout Coach | – | Free | October 14, 2026 | |
| Basalt Lab: Workout Tracker | – | Free | Oct 18, 2026 | Compare |
| GymTime AI: Workout Planner | – | Free | Jun 8, 2026 | Compare |
| Gomuscu Carnet de Musculation | – | Free | Oct 15, 2026 | Compare |
| RYSE Fitness | – | Free | Sep 8, 2026 | Compare |
| FitMaxxx: Workout Tracker | – | Free | Oct 1, 2026 | Compare |
| Pushup Challenge 2025 | 4.0 / 5 (1) | Free | Jul 19, 2025 | Compare |