Subintervals
XAPK

Subintervals


Inaki Arroyo

Trusted App

  • 128.0 MB
    Size
  • 1K+
    Downloads
  • Everyone
  • Sep 20, 2026
    Update date

What's New in the Latest Version 1.21.1

Sep 20, 2026

The intervals.icu mobile app Download the latest version of Subintervals 1.21.1 to enjoy new features and updates immediately!

Improvements
- Activity details now include Splits, gear, and improved chart tooltips.
- Fullscreen maps add splits, elevation, and synced scrubbing.
- Activities now load older history as you scroll.
- Profile adds activity progress and wellness metrics.
- New Totals view for distance, time, elevation, sports, and zones.

Bug Fixes
- Fixed chat composer sizing and wrapping.
- Fixed chart scrubbing and Activities calendar empty states.

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Subintervals FAQ

Is Subintervals safe to download?

APKPure verifies the Subintervals APK file’s digital signature and checks it using security engines such as VirusTotal. You can tap the “Trusted App” badge on the app details page to view the available security information.

How much storage space do I need to install Subintervals ?

The download APK file is 128.0 MB, and you’ll need additional free space to install the app and store temporary files, updates, and cache data. If the installation fails, free up some storage and try again.

How long does Subintervals take to download?

Subintervals is 128.0 MB. On a stable 4G, 5G, or Wi-Fi connection, the download may take anywhere from a few seconds to several minutes, depending on your network speed.

Why do I fail to download or install?

Common causes include insufficient storage, an incompatible Android version, an unstable network connection, a corrupted download, or missing installation permissions. See our download and installation troubleshooting guide for step-by-step solutions.

What are the system requirements for Subintervals ?

The latest version of Subintervals requires Android 7.0+ or later. If your device runs an earlier Android version, check whether a compatible older version of the app is available.

What are APK and XAPK files, and how do I install them?

When downloading, you'll find two types of installation files: - APK: A standard Android installation file, ideal for devices that don't require extra data. Download and install directly. - XAPK: Includes the APK and additional resources (e.g., OBB files) for larger apps or games. Use an XAPK installer like APKPure to install. Learn more about installing APK and XAPK files.
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More App Info

  • Requires Android
    Android 7.0+ (N, API 24)
  • Content Rating
    Everyone
  • Architecture
    arm64-v8a
  • App Permissions
  • App License
    Required
  • Security Report
    Check Now
  • Signature
    4c7ebf7e77c80e9ef6b02664f33e1eb4200ac654
  • Developer Verification
    Verified
Security Check Completed
No Virus
No Spyware
No Malware
No Virus
No Spyware
No Malware
Same As:
Package Name:com.ianstack.subintervals
SHA-256:995d4c750b9ad5dc278dcc3e3acf66e190079b2701689b2102500148cdc1fefd
SHA-1:71f63fb634dd9cef4dfe64073d921aac62810097
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Verified by: APKPURE

Related Tags

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Subintervals Download APK 1.21.1 (128.0 MB)

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All Variants of the App

armeabi-v7a
Subintervals APK
1.21.1(75)XAPKAPKs
‪Sep 21, 2026112.4 MBAndroid 7.0+
Download
arm64-v8a
Subintervals APK
1.21.1(75)XAPKAPKs
‪Sep 20, 2026128.0 MBAndroid 7.0+
Download
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