Ladefuchs is an open-source (Apache-2.0) Android app by Ladefuchs. The APK we host is 109 MB, it needs Android 9 or newer, and it declares 10 permissions.
The file on this page is Ladefuchs 4.0.5, 109 MB, and it installs on Android 9 and newer.
We compared the signing certificate of this build with the certificate recorded the first time app.ladefuchs.android entered the site, and published both the file's SHA-256 and the certificate's fingerprint above so you can check the download yourself. That comparison says the file was not repackaged by someone else; it is not a review of what the app does.
The manifest inside the APK declares 10 permissions, including access to approximate location and precise location. Android asks you to approve those the first time the app needs them.
Its licence is Apache-2.0. We took this build from F-Droid, and the source for this exact version is linked below.
F-Droid, who build and sign this package, flag it: it contains advertising and relies on a network service that is not open source. We pass that on as they recorded it — we have not tested the app ourselves.
We do not show a star rating or an install count for this page: we have no measured figure for either, and a number we cannot source is worth less than an empty field.
- Version
- 4.0.5
- Size
- 109 MB
- Requires Android
- API 28
- Package
- app.ladefuchs.android
- Signature checked on
- Oct 23, 2026
- Where this file came from
- F-Droid
- Licence
- Apache-2.0
- Source code
- Source for this version
File SHA-256: 2f0a8b7dbc2a48e3521f0d7f0b34fe55210c2c98a4a3358ef067b01fc09d8a99
Signing certificate (SHA-256): 3ade09d067d60d6199674df1cacfceed4b42c9d639fc6abf0658194a47f78513
We check that this file carries the same signing certificate as earlier releases of the same package. That shows the APK was not repackaged by someone else — it is not a security review of the app.
Declared permissions
- ACCESS_COARSE_LOCATION
- ACCESS_FINE_LOCATION
- INTERNET
- READ_EXTERNAL_STORAGE
- SYSTEM_ALERT_WINDOW
- VIBRATE
- WRITE_EXTERNAL_STORAGE
- ACCESS_NETWORK_STATE
- ACTIVITY_RECOGNITION
- app.ladefuchs.android.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Screenshots


