attr/act™ Workout Log App
RND株式会社 Health & Fitness iPhoneiPadiPod touch
attr/act™ Workout Log App is a free Health & Fitness app for iPhone and iPad by RND株式会社. Requires iOS 26.0. Updated October 9, 2026.
- Price
- Free
- on the App Store
- Size
- 20 MB
- Age 12+
- Updated
- Oct 9
- 2026 · v1.31
Screenshots
About attr/act™ Workout Log App
Stop guessing. Start logging. attr/act™ is a minimal workout log app for beautifully recording your daily workouts and keeping your progress visible. Manage Strength, Cardio, Reps, and Body Stats all in one place. Stack your daily records and check your progress through the calendar, log charts, and monthly summaries. Not just records. Turn your workouts into logs you’ll want to look back on. Daily and monthly workout records can be saved and shared as images for social media. The Interval Timer starts automatically when you add a workout or mark it as Done. With Live Activities / Dynamic Island support, you can check your rest time anywhere, even after closing the app. You’ll receive a notification when the timer finishes. [Main Features] - Supports 4 record categories: - Strength (Sets / Weight / Reps) - Cardio (Sets / Distance / Time / Speed / Calories): Import from Apple Health - Reps (Sets / Reps) - Body Stats (Weight / Body Fat % / Visceral Fat Level / Muscle Mass / BMR / Body Age) - Visualize Active Days / Total Sets / Total Reps / Total avolume with the calendar and monthly summary - Track workout trends with weekly / monthly / 6-month / yearly log charts - Create and share customizable monthly / daily social media share images - Interval Timer that can start automatically when workouts are completed or new sets are added (supports Live Activities / notifications) - Reminder notifications (by elapsed days / by weekday) - Quickly switch units from the Record screen (kg / lbs, km / mi) - Export / import workout data (via JSON files) - Widgets show Monthly avolume and workout days - Hiding ads, changing theme colors, and transparent share image backgrounds are in-app purchase features. - Reps and Body Stats are not included in avolume calculations.
What’s new
Version 1.31 · Updated October 9, 2026
- Improved the in-app layout and usability.
App privacy
The developer, RND株式会社, reported these privacy practices to Apple.
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Identifiers: User ID, Device ID
- Usage Data: Other Usage Data
Data Not Linked to You
The following data, which may be collected but is not linked to your identity, may be used for the following purposes:
- Identifiers: User ID, Device ID
- Usage Data: Advertising Data, Other Usage Data, Product Interaction
- Health & Fitness: Fitness
- User Content: Other User Content
- Diagnostics: Crash Data, Performance Data, Other Diagnostic Data
Used for: Third-Party Advertising, Developer’s Advertising or Marketing, Analytics, Product Personalization, App Functionality, Other Purposes
Alternatives to attr/act™ Workout Log App
Looking for apps like attr/act™ Workout Log App? Here are 6 similar apps on the App Store. The highest rated is Yoked: Workout Tracker Gym Log (5.0/5), and all 6 are free to download.
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Fitty - 筋トレ記録・自己ベスト管理
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StreakReps: Gym Workout Log
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Jeera: Workout Tracker
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Yoked: Workout Tracker Gym Log
5.0
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Raw Paper: Workout Log Book
5.0
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Samurai-Plan your cycles,
| App | Rating | Price | Last updated | Compare |
|---|---|---|---|---|
| attr/act™ Workout Log App | – | Free | October 9, 2026 | |
| Fitty - 筋トレ記録・自己ベスト管理 | – | Free | Mar 7, 2026 | Compare |
| StreakReps: Gym Workout Log | – | Free | Oct 17, 2026 | Compare |
| Jeera: Workout Tracker | – | Free | Sep 24, 2026 | Compare |
| Yoked: Workout Tracker Gym Log | 5.0 / 5 (2) | Free | Jan 21, 2026 | Compare |
| Raw Paper: Workout Log Book | 5.0 / 5 (1) | Free | Mar 20, 2026 | Compare |
| Samurai-Plan your cycles, | – | Free | Oct 3, 2026 | Compare |