K-19 Player is an open-source (GPL-3.0-only) Android app by ulysg. The APK we host is 10 MB, it needs Android 4.4 or newer, and it declares 4 permissions.
The file on this page is K-19 Player 1.0.0, 10.20 MB, and it installs on Android 4.4 and newer.
We compared the signing certificate of this build with the certificate recorded the first time ch.ulys.k19player 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, none of which cover contacts, location, SMS, the camera or the microphone.
Its licence is GPL-3.0-only. We took this build from F-Droid, and the source for this exact version is linked below.
The most recent release upstream is from May 17, 2024, over 2 years ago. It still installs; it is simply not being updated.
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
- 1.0.0
- Size
- 10.20 MB
- Requires Android
- API 19
- Package
- ch.ulys.k19player
- Signature checked on
- Sep 22, 2026
- Where this file came from
- F-Droid
- Licence
- GPL-3.0-only
- Source code
- Source for this version
File SHA-256: 4400cf63092bdd2f75ff9c6e50cee2ed683d6d21fef37f3ccc092b2e9328b986
Signing certificate (SHA-256): 7bf561cbc1de64153af4272267f63acaab61540a4a411a151d82be47bc47de7f
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
- INTERNET
- WAKE_LOCK
- FOREGROUND_SERVICE
- ACCESS_NETWORK_STATE
Screenshots
