Feb 8, 2026
The intervals.icu mobile app Download and install old versions of Subintervals that suits your device model and enjoy your favorite features!
Activity Details Improvements:
- Interactive route maps on activity details with fullscreen view and map - controls.
- Interactive chat messages with clickable links, emails, and phone numbers.
Add Workout Menu:
- Activity file upload via document picker (supported: .fit, .tcx, .gpx, .zip, .gz).
Profile:
- Add a Supporters Badge for recognition.
- Introduce a Support Philosophy screen.
Subintervals old version 1.8.2 was released on Feb 8, 2026 by Inaki Arroyo. The app download size is 98.7 MB. We recommend you download the latest version of Subintervals for the new features and better performance.
Download the Latest VersionCheck out the detailed comparison between the latest and old version of Subintervals, including the file size and Android system requirements.
| Version 1.8.2 | Version 1.19.0 (Latest) | |
|---|---|---|
| Package Name | com.ianstack.subintervals | com.ianstack.subintervals |
| Version | 1.8.2 | 1.19.0 |
| Update Date | Feb 8, 2026 | Sep 1, 2026 |
| Size | 98.7 MB | 127.8 MB |
| Requires Android | Android 7.0+ (N, API 24) | Android 7.0+ (N, API 24) |
| Architecture | armeabi-v7a | arm64-v8a |
| Signature | 4c7ebf7e77c80e9ef6b02664f33e1eb4200ac654 | 4c7ebf7e77c80e9ef6b02664f33e1eb4200ac654 |
| Google Play App License | Required | Required |