Ermis

Ilias Koukovinis

Ermis is an open-source (AGPL-3.0-only) Android app by Ilias Koukovinis. The APK we host is 52 MB, it needs Android 7.0 or newer, and it declares 22 permissions.

The file on this page is Ermis 2.0.2, 51.92 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 io.github.koukobin.ermis.ermismobile 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 22 permissions, including access to the camera and the microphone. Android asks you to approve those the first time the app needs them.

Its licence is AGPL-3.0-only. 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 · 51.92 MB

Version: 2.0.2
Size: 51.92 MB
Requires Android: API 24
Package: io.github.koukobin.ermis.ermismobile
Signature checked on: Oct 14, 2026
Where this file came from: F-Droid
Licence: AGPL-3.0-only
Source code: Source for this version

File SHA-256: 7c3174b7979b07c82486554afec3761defeb6e961e84a43b4c3b668f44a5b066

Signing certificate (SHA-256): 5173295a5861cf4d381416f83ee0f4a72fc03dfa4c7c9ca62ecd026c15950ecd

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.