μlogger

Bartek Fabiszewski

μlogger is an open-source (GPL-3.0-or-later) Android app by Bartek Fabiszewski. The APK we host is 1.3 MB, it needs Android 5.0 or newer, and it declares 14 permissions.

The file on this page is μlogger 3.13, 1.29 MB, and it installs on Android 5.0 and newer.

We compared the signing certificate of this build with the certificate recorded the first time net.fabiszewski.ulogger 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 declares 14 permissions, including access to precise location, approximate location and location in the background. Android asks you to approve those the first time the app needs them.

Its licence is GPL-3.0-or-later. We took this build from F-Droid, and the source for this exact version is linked below.

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 · 1.29 MB

Version: 3.13
Size: 1.29 MB
Requires Android: API 21
Package: net.fabiszewski.ulogger
Signature checked on: Sep 17, 2026
Where this file came from: F-Droid
Licence: GPL-3.0-or-later
Source code: Source for this version

File SHA-256: e403b15d9c5aab8b386031295a4d3bbcc40e5106b95910e14b000330f5259697

Signing certificate (SHA-256): 70ab61a64edb3f75d32ae5777171bf0c2b3b8326f1ec3ade044ce7773b0e35cd

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.