Offenbach App

offenbach

Offenbach App is an open-source (EUPL-1.2) Android app by offenbach. The APK we host is 62 MB, it needs Android 7.0 or newer, and it declares 4 permissions.

The file on this page is Offenbach App 1.1.5, 62.06 MB, and it installs on Android 7.0 and newer.

We compared the signing certificate of this build with the certificate recorded the first time de.ergosign.offenbach.foss 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 4 permissions, including access to precise location and approximate location. Android asks you to approve those the first time the app needs them.

Its licence is EUPL-1.2. 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 relies on a network service that is not open source and only works with one specific server, which 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.

Download APK · 62.06 MB

Version: 1.1.5
Size: 62.06 MB
Requires Android: API 24
Package: de.ergosign.offenbach.foss
Signature checked on: Sep 21, 2026
Where this file came from: F-Droid
Licence: EUPL-1.2
Source code: Source for this version

File SHA-256: f12f11a94a3cb7afde0dba2c420f8778cf994016c09d5db6ed11ba52f097c0c3

Signing certificate (SHA-256): 50e0d948b7b0d95d0434fd2eebcc5916bd8bf86d00101f5cc92c04375d2d9020

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.