Delta Icon Pack

Leif Niemczik

Delta Icon Pack is an open-source (Apache-2.0) Android app by Leif Niemczik. The APK we host is 58 MB, it needs Android 5.0 or newer, and it declares 12 permissions.

The file on this page is Delta Icon Pack 2.20.0, 58.08 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 website.leifs.delta.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 12 permissions, none of which cover contacts, location, SMS, the camera or the microphone.

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 ships assets (art, sounds, data) that are not free 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.

Download APK · 58.08 MB

Version: 2.20.0
Size: 58.08 MB
Requires Android: API 21
Package: website.leifs.delta.foss
Signature checked on: Oct 4, 2026
Where this file came from: F-Droid
Licence: Apache-2.0
Source code: Source for this version

File SHA-256: d068ff4876ef9c5ee789d2c3ca7b79756e9c73cf9e1b9e66b44e2c8c1eb776a7

Signing certificate (SHA-256): e072d5b76d4133d85b762633a750871848f41ced3d6d7282339108e9bed15e2e

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.