TANREN: Simple Workout Log
Ryota Kumagawa Health & Fitness iPhoneiPadiPod touch
TANREN: Simple Workout Log is a free Health & Fitness app for iPhone and iPad by Ryota Kumagawa. Requires iOS 17.0. Updated May 6, 2026.
- Price
- Free
- on the App Store
- Size
- 1 MB
- Age 4+
- Updated
- May 6
- 2026 · v1.1.2
Screenshots
About TANREN: Simple Workout Log
TANREN is a simple workout log that helps you record your training quickly and stay focused on consistency. Use it for strength training, running, stretching, gym workouts, or your own custom routines. For each exercise, you can customize what you track, such as weight, reps, distance, time, or any other metric that fits your workout. When you finish a set, just check it off. Your daily workout history is organized by date, so you can easily look back and see when you trained, what you did, and how much you completed. What you can do with TANREN: • Log workouts by date • Record weight, reps, and other set details • Customize units for each exercise • Track progress with simple completion checks • View and edit past workouts • Keep training with a clean, easy-to-use interface When logging feels easy, training becomes easier to keep up. Build today’s set with TANREN.
What’s new
Version 1.1.2 · Updated May 6, 2026
bug fix.
App privacy
The developer, Ryota Kumagawa, reported these privacy practices to Apple.
Data Not Collected
The developer does not collect any data from this app.
Alternatives to TANREN: Simple Workout Log
Looking for apps like TANREN: Simple Workout Log? Here are 6 similar apps on the App Store.
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よるナース
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MuscleMemo - Workout Log
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Biggr: Workout log
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| TANREN: Simple Workout Log | – | Free | May 6, 2026 | |
| よるナース | – | Free | Feb 20, 2026 | Compare |
| Sleep Note | – | Free | Jan 25, 2026 | Compare |
| MuscleMemo - Workout Log | – | Free | Sep 23, 2026 | Compare |
| Simple Calorie Log App | – | Free | Feb 7, 2026 | Compare |
| Kirokun: Workout & Habit Log | – | Free | Sep 11, 2026 | Compare |
| Biggr: Workout log | – | Free | Sep 28, 2026 | Compare |