Gym Log: Lift & PR Tracker
Plate calculator & rest timer
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
Log a set in two taps and let the rest timer run itself. No account, no sign-up, no ads, no subscription — open it and start lifting.
Track every set, beat your old numbers, and never lose your place between sets. Gym Log is a complete strength-training tracker: rest timer, workout builder, 1RM graphs, body measurements, and an Apple Watch app.
No account. No sign-up. No email. No ads. Open it and start lifting.
BUILT FOR HOW YOU ACTUALLY TRAIN
• Smart Rest Timer — auto-starts after every set, runs in a Live Activity on your Lock Screen and Dynamic Island, so you're not staring at the app between sets.
• Home Screen Widget — see this week's workout count and your best lift without opening the app.
• Workout Builder — build custom routines and drag-to-reorder exercises until it matches your split exactly.
• RPE & Warm-Up Calculator — log rate of perceived exertion per set and let Gym Log auto-generate your warm-up ramp to any working weight.
• Plate Calculator — instant per-side plate math for every barbell lift.
• 1-Rep-Max & Progress Graphs — every logged set feeds an estimated 1RM chart per exercise, so you can see the trend line, not just the number.
• Personal Records, Automatically — Gym Log flags every new PR the moment you log it and builds your all-time PR board for you.
• Body Log — track weight, body fat %, and body measurements (chest, waist, hips, arms, thighs) alongside progress photos, all in one timeline.
• Apple Health Sync — completed workouts sync straight to Apple Health.
• Apple Watch App — start workouts, log sets, and run your rest timer straight from your wrist.
• Share Your Wins — every finished workout and every new PR generates a bold, branded share card, ready for your Instagram Story in one tap.
WITHOUT THE USUAL NONSENSE
No subscription. Most gym apps put your own training data behind a monthly fee — your 1-rep-max trend, your custom rest timers, your own history. Gym Log doesn't work that way, and there is nothing to sign up for before you can use it.
DESIGNED, NOT DEFAULTED
Gym Log doesn't look like a spreadsheet. Bold type, riveted steel-plate cards, a chalk-and-iron palette built to feel like the gym floor, not a productivity app.
Five starter routines (Chest Day, Back Day, Leg Day, Push Day, Pull Day) are built in so you can start your first workout in under 30 seconds — or build your own from scratch.
Your data stays on your device.
Install it and log your first set today.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
A big release. Gym Log now has a full Apple Watch app, a Live Activity rest timer on your Lock Screen and Dynamic Island, and an expanded exercise library with smart search.
Also in this release:
• Edit sets after a session is logged, and edit past Body Log entries
• RPE logging and an automatic warm-up ramp to any working weight
• More accurate session duration
• Restore purchases, and recover an all-apps unlock with Sign in with Apple
• A new animated launch screen, plus a batch of fixes and polish
The developer, Meng-Yi Hsu, 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 Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Meng-Yi Hsu
- Size
- 56.8 MB
- Category
- Health & Fitness
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later. - Apple Watch
Requires watchOS 9.4 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Unlock All Apps I Built $5.99
- Unlock Gym Log $9.99
- Unlock Gym Log $12.99
- Copyright
- © 2026 Mark Utility Labs