Simple Gym

Fast Workout & Lifting Log

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Log sets in seconds, never lose a PR, and see your training come to life with heart rate analytics from Apple Health. Simple Gym is a clean, fast workout tracker built for lifters who want to log sets and get on with training — no accounts, no subscriptions, no clutter. LOG WORKOUTS IN SECONDS • 500+ built-in exercises across every muscle group and equipment type • Lightning-fast fuzzy search — type "bp bench" and find it instantly • Log weight and reps with smart prefill based on your last session • See exactly what you lifted last time, right in the input fields • Supersets, bodyweight movements, cardio, and flexibility work all supported • Create unlimited custom exercises REST TIMER THAT WORKS FOR YOU • Automatic rest timer after every set • Live Activity on your Lock Screen and Dynamic Island • Customizable duration with pause, resume, and skip TRACK YOUR PROGRESS • Automatic personal record detection and history • Interactive progress charts for every exercise • Volume tracking and muscle group distribution • Workout recommendations that spot undertrained body parts • Full workout history with rich session details HEART RATE & HEALTH ANALYTICS • Connects with Apple Health to show heart rate, calories, and effort for each session • Heart rate zones and training load (TRIMP) • Heart rate recovery and VO2 Max insights with age-personalized context • Simple Gym only reads health data — it never writes or shares it YOUR DATA STAYS YOURS • Everything is stored on your device • Optional automatic backups to your private iCloud Drive • Export and import your complete workout history • No account required, no ads, no tracking Whether you're chasing your first pull-up or your next 500 lb deadlift, Simple Gym keeps the focus where it belongs: on the bar.

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What's new in 1.2: • Exercises you've done before now sort to the top of the list • Custom exercise favorites now save correctly • Better cardio and flexibility logging and display • Choose which Apollo vibes play at workout start and finish • Assorted stability and polish fixes

Version 1.2

The developer, David Malson, 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 Not Collected

    The developer does not collect any data from this app.

    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
    • David Malson
    Size
    • 4.4 MB
    Category
    • Health & Fitness
    Compatibility
    Requires iOS 18.0 or later.
    • iPhone
      Requires iOS 18.0 or later.
    • Mac
      Requires macOS 15.0 or later and a Mac with Apple M1 chip or later.
    • Apple Vision
      Requires visionOS 2.0 or later.
    Languages
    • English
    Age Rating
    9+
    Copyright
    • © 2026 David Malson
  • Privacy Policy

    • More by David Malson