
REPREC Gym Log
Last session beside every set
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Free
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About
Last time, right beside you.
REPREC is a strength training log made for one-handed use at the gym. Open an exercise and your last two sessions are shown, with last time's weight and reps already filled in. Add a plate or one more rep, then finish the set by tapping Easy, Normal or Hard.
RECORD
- Tap the left or right half of a field to change weight or reps by one step (2.5 kg by default, set per exercise). Touch and hold, then slide, to change it a lot.
- Tapping an effort level completes the set. Last time's sets are shown in their effort colors, so you can see at a glance where it got hard.
- Use Last Menu lays out last time's exercises in the order you did them.
- Weight and reps, reps only (body weight), time (plank and similar) and weight and time.
REST
- Finishing a set starts the rest timer for that exercise.
- The time left also shows on the Lock Screen and in the Dynamic Island.
- Optional notification when the rest is over.
LOOK BACK
- Training days are marked on the calendar. Tap a day to see each exercise and set in effort colors.
- Move a day's records to another date if you logged them on the wrong day.
PROGRESS
- Workout days and completed sets this month and this year, and exercises that are improving.
- Charts per exercise (last 1 and 3 months), filterable by machine.
- Estimated calories (an estimate from age, sex and set effort).
EXERCISES
- 50 common exercises in six groups, each with its own illustration. Add your own and archive the ones you don't use.
- Save machine settings such as seat height as machine profiles. History is kept per machine.
YOUR RECORDS
- Records are stored on your iPhone and in your own iCloud (private database), and sync automatically.
- A backup is saved on your iPhone every day (last 7 days).
- JSON backup and restore, and CSV export.
- No sign-in, no ads, no analytics and no tracking.
REPREC PRO (in-app purchase, one-time)
Tools for turning your records into your next session. No monthly fee. Family Sharing is supported.
- Next weight suggestion
- Choose a past menu
- Personal best marks and list
- Body part balance (sets per body part over 7 and 30 days)
- Exercise how-to guides and rest tips (currently in Japanese only)
- 6-month, 1-year and all-time charts, more metrics, and a yearly training calendar
Without Pro, recording, the rest timer, the calendar, iCloud sync, backup and export stay free.
The how-to guides and tips are reference information and do not guarantee safety. If you have health concerns, talk to a doctor first, and stop at once if you feel pain or discomfort.
Estimated calories are estimates, not measurements.
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What's New in REPREC Gym Log
1.0.1
October 6, 2026
- REPREC is now available in English. Choose the language from Language in Settings. - Easier weight and reps fields: tap the left half for minus and the right half for plus. Touch and hold, then slide left or right to change the value a lot. Hold still for about a second, then lift, to open the detailed editor. - To avoid accidental taps, turn off Change Values by Tapping in Settings; values then change only by touching, holding and sliding. - Use Last Menu now also brings back exercises you added last time but skipped, marked "Skipped last time". - Estimated 1RM now shows at most one decimal place.
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Subscriptions & In-App Purchases
$2.99
REPREC Pro
次の重量の提案、過去のメニュー、自己ベストの印、各種Tips表示などを解除









