Current session
See planned sets, previous performance, editable exercises, and automatic rest timing in one place.
Free open beta for iPhone
A free workout tracker for strength and hypertrophy training
Track your workouts with previous performance, fast set entry, RPE, rep ranges, automatic rest timers, and detailed progress insights. Gym Log is free, works offline, and requires no Gym Log account or subscription.
- Quick to log
- Planned sets, previous performance, fast set entry, and rest timers that start automatically.
- Flexible programming
- Percentages, RPE, rep ranges, supersets, and reusable warmup and working-set schemes.
- Progress tracking
- Graphs for estimated 1RM, volume, maximum repetitions, personal records, and exercise history.
- Private by design
- No account, analytics, advertising identifier, or remote training profile.
- Free to use
- No subscription and no features separated into paid tiers.
Logging a workout
The workout screen is designed around the few things needed between sets: what is planned, what happened previously, what needs changing, and how long remains before the next set. A set can be completed directly, edited through the quick input pad, or managed from the Lock Screen through a Live Activity.
Quick edits
Adjust reps, weight, or RPE with the selected value ready, then complete the set without extra navigation.
Lock Screen controls
Use Live Activity for common set and timer actions while keeping detailed edits inside the app.
Training insights
Understand progress and training balance.
Progress tracking
Follow each exercise over time using the measure that makes sense for it. Graph estimated 1RM, maximum or average weight, repetitions, total sets, or average RPE across a selected period.
Estimated 1RM methods can be chosen separately for individual exercises, and the app can compare different methods against recorded performance.
Volume by muscle group
See how completed training is distributed across the body using a muscle map and numerical breakdown.
Primary and secondary muscles are tracked separately, with fractional set contributions where an exercise trains several muscle groups. This makes compound movements count toward the muscles they involve without treating every contribution as a full set.
Private and free
No account, tracking, subscription, or paid tiers.
No account is required, and workout data is stored on the device rather than in a GymLog profile. The app does not include analytics, advertising identifiers, or data mining.
There is no subscription and no separation between free and paid training features.
On-device data
Workout history stays in the app's local storage and is not uploaded to a GymLog server.
No tracking
No analytics SDK, advertising identifier, or user profile.
No paid tiers
The full app is available without a subscription or feature unlocks.
A workout log should be a tool
I wanted a workout log that did not require an account, turn training history into a service, or reserve basic analysis for a paid tier. When I could not find one that suited me closely enough, I built it.
The result is the app I still use for every workout: private, practical, and designed around recording and understanding training rather than monetising it.
Open beta
Try it with your own training.
I use Gym Log for every workout, but my program only covers a small part of how people train. The open beta is intended to uncover awkward workflows, missing cases, and problems I would not encounter on my own.