Hamster: Gym & Workout Log

Strength Training Tracker

Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.

New: heart rate for every workout and exercise from Apple Watch, and a free Hamster widget. Log every set in seconds. No account, no ads. Hamster is a fast, simple workout log for the gym and for home. Log your sets in seconds, follow a plan that fits your week and watch your strength go up, while your hamster levels up with you. LOG WORKOUTS FAST • 640+ exercises with images, form tips and step-by-step instructions • Last time's weight and reps next to every set • Rest timer with a sound and a Live Activity on your Lock Screen • Weighted, bodyweight, timed and cardio sets • Estimated calories for every workout PLANS THAT FIT YOU • Answer a few questions and get a plan built around your goal, schedule and equipment • Ready-made programs: full body, push/pull/legs, upper/lower, home dumbbells, bodyweight and more • Weekly goal, streaks and a training calendar • A nudge when you haven't trained in a while, and a weekly recap • A free Hamster widget: your hamster stays fit while you train and gets lazy when you don't APPLE WATCH, HEALTH AND iCLOUD • Log your workout on Apple Watch with live heart rate • Heart rate for every workout and every exercise, from Apple Watch or Apple Health • Workouts, calories and body weight saved to Apple Health • Sync across your devices through your private iCloud • Siri: log your body weight or check your training week by voice YOUR DATA, YOUR WAY • No account, no ads, no tracking • Import your history from other workout apps (CSV) and back up your data anytime • kg or lb, light or dark mode, 13 languages HAMSTER PRO Unlock everything Hamster can do: • Heart rate insights: effort score, heart rate zones, recovery after every set and a rest that ends when your heart rate is back down • Unlimited plans and every template • Smart weight suggestions and plans that progress as you get stronger • Progress charts: estimated 1RM, volume, muscle balance and records for every exercise • Strength score, muscle map and goals with a predicted finish date • Full body tracking: measurements, body fat and progress photos • Plate calculator, warm-up sets, drop sets, RPE and smart rest • Supersets, circuits and automatic deload weeks • Home and Lock Screen widgets, CSV export and unlimited custom exercises Hamster Pro is available as a monthly or yearly subscription (the yearly plan starts with a 7-day free trial) or as a one-time lifetime purchase. Payment is charged to your Apple Account. Subscriptions renew automatically unless cancelled at least 24 hours before the end of the current period. You can manage or cancel them in your Apple Account settings. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

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What's new in Hamster 1.3.1: • Apple Watch moves on to the next exercise once the current one is done • Workouts tracked on Apple Watch are reliably saved to Apple Health and count towards your rings • A new record is celebrated once, not on every set at that weight • A quick second tap no longer undoes a set you just logged • Rate Hamster any time from Settings • Now in Traditional Chinese

Version 1.3.1

The developer, Maryna Tokareva, 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
    Maryna Tokareva
    Size
    17.6 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.
    • Apple Watch
      Requires watchOS 11.0 or later.
    Languages
    English and 13 more
    • English, Dutch, French, German, Italian, Japanese, Korean, Polish, Portuguese, Simplified Chinese, Spanish, Traditional Chinese, Turkish, Ukrainian
    Age Rating
    4+
    In-App Purchases
    Yes
    • Hamster Pro Lifetime $49.99
    • Hamster Pro Monthly $3.99
    • Hamster Pro Yearly $19.99
    • Learn More
    Copyright
    © 2026 Maryna Tokareva
  • Developer Website
  • Privacy Policy

    • Supports

    • Family Sharing

      Some in-app purchases and subscriptions may be shareable with your family group when Family Sharing is enabled. Learn More

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