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Manholer

Field logging for manholes, pipes, and field measurements.
Manholer is a native Android app for utility and field work: record manholes, inlet boxes, and other structures. Document pipe directions and invert details. Capture simple measurements and notes per project.

Highlights
• Organize work by project (name, ID, job).
• Structure-centric workflow: point IDs, compass directions, and pipe hub diagrams.
• Map view (OpenStreetMap) to see features in context when location is available.
• Export project data for reporting (including shareable outputs you can archive off-device).
• Works on-device; no account required for core use.

License
Open source under the GNU Affero General Public License v3 (AGPL-3.0).

Source code
https://git.evulid.cc/cyberes/manholer
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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 2026-04-26-60118e8982 (48) suggested Added on Apr 30, 2026

    arm64-v8a armeabi-v7a x86 x86_64

    This version requires Android 8.0 or newer.

    It is built and signed by F-Droid, and guaranteed to correspond to this source tarball.

    Permissions
    • access approximate location only in the foreground
      This app can get your approximate location from location services while the app is in use. Location services for your device must be turned on for the app to get location.
    • access precise location only in the foreground
      This app can get your precise location from location services while the app is in use. Location services for your device must be turned on for the app to get location. This may increase battery usage.
    • take pictures and videos
      This app can take pictures and record videos using the camera while the app is in use.
    • have full network access
      Allows the app to create network sockets and use custom network protocols. The browser and other applications provide means to send data to the internet, so this permission is not required to send data to the internet.
    • com.appaparilla.manholer.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION

    Download APK 7.5 MiB PGP Signature | Build Log

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