MuscleLab

Plan. Track. Progress.

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Generate workouts, reorder exercises, edit history, log past sessions, and use improved timers with more control in MuscleLab. MuscleLab is a focused strength training tracker for people who want to train consistently and see real progress over time. Start from a saved template, generate a workout from exercises you practise, or begin with an empty session. Log sets as you train, then finish with a clear summary of volume, time, sets, muscles, and exercise changes. Built for gym training: • Workout templates you can repeat • Recommended workouts from practising exercises and training type • Fast set, rep, weight, and duration logging • Warm-ups, supersets, circuits, and drop sets • Finished workout summaries with volume, time, sets, and muscle coverage • Workout history, exercise stats, and exercise history • Body measurements and progress trends • Coach tools for client sessions, templates, history, progress, and notes MuscleLab is not a social fitness feed or a calorie tracker. It is a clear training log for people who want the next workout to be easier to start and easier to understand afterward. Log workouts. Repeat what works. See progress.

  • This app hasn’t received enough ratings or reviews to display an overview.

Version 0.0.8 makes workout tracking more flexible and reliable. - Reorder exercises and groups in active workouts and templates. - Edit completed workouts from history. - Log past workouts with the right date, start time, and duration. - Use an improved workout timer with setup, countdown, editing, and screen-awake support. - Generate workouts from your practising exercises and filter the exercise picker to them. - Track assisted-weight reps and get clearer drop-set validation. - Get a clearer retry flow when saving fails because the network is offline. - Coach mode now has a refreshed dashboard, trainee details, notes, templates, measurements, and progress photos.

The developer, Ilya Valasiuk, 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 Linked to You

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

    • Health & Fitness
    • Contact Info
    • User Content
    • Identifiers
    • Usage Data
    • Diagnostics

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

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

Seller
  • Ilya Valasiuk
Size
  • 30.3 MB
Category
  • Health & Fitness
Compatibility
Requires iOS 16.6 or later.
  • iPhone
    Requires iOS 16.6 or later.
  • Mac
    Requires macOS 13.5 or later and a Mac with Apple M1 chip or later.
Languages
  • English and Russian
Age Rating
13+
Copyright
  • © 2026 Ilya Valasiuk. All rights reserved.