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BodyCheck

Scan and visualize body composition QR codes from your gym
New in version 1.1
• Add store screenshots (Fastlane phoneScreenshots)
• Bump CameraX to 1.6.1 and ZXing to 3.5.4
• Bump AGP to 8.9.3, compileSdk 36, Gradle 9.5.0
• Bump AppCompat 1.7.1, RecyclerView 1.4.0, ConstraintLayout 2.2.1
BodyCheck scans QR codes produced by gym body composition analyzers and displays your measurements in an easy-to-read format.

Features:
- Scan QR codes with your camera or import from saved images
- View weight, BMI, body fat %, skeletal muscle mass, body water, protein, BMR, biological age, and health score
- See lean and fat mass distribution across body segments (arms, trunk, legs)
- Track your body composition history over time
- Export and import your data for backup or device transfers
- Completely offline -- no internet connection required

The app reads QR codes containing body composition data as a JSON array of numeric measurements. It supports arrays of 63, 64, or 95 values and validates that key metrics fall within physiologically plausible ranges.

All data is stored locally on your device. No data is ever sent to any server. No analytics or tracking.
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  • app screenshot
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  • app screenshot

Versions

Although APK downloads are available below to give you the choice, you should be aware that by installing that way you will not receive update notifications and it's a less secure way to download. We recommend that you install the F-Droid client and use that.

Download F-Droid
  • Version 1.1 (2) suggested Added on May 13, 2026

    arm64-v8a armeabi-v7a

    This version requires Android 7.0 or newer.

    It is built and signed by the original developer, and guaranteed to correspond to this source tarball.

    Permissions
    • view network connections
      Allows the app to view information about network connections such as which networks exist and are connected.
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • com.bodycheck.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 1.9 MiB PGP Signature | Build Log

    • New in version 1.0
    Initial release:
    • QR code scanning via camera and image import
    • Body composition visualization with gauges, BMI bar, and body figure
    • Scan history with export/import
    • Data validation and sanity checks
  • Version 1.0 (1) - Added on Apr 26, 2026

    arm64-v8a armeabi-v7a

    This version requires Android 7.0 or newer.

    It is built and signed by the original developer, and guaranteed to correspond to this source tarball.

    Permissions
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • com.bodycheck.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 1.6 MiB PGP Signature | Build Log

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