addy.io

Stjin

addy.io is an open-source (MIT) Android app by Stjin. The APK we host is 5.9 MB, it needs Android 6.0 or newer, and it declares 11 permissions.

The file on this page is addy.io v6.6.1, 5.89 MB, and it installs on Android 6.0 and newer.

We compared the signing certificate of this build with the certificate recorded the first time host.stjin.anonaddy 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 11 permissions, including access to the camera. Android asks you to approve those the first time the app needs them.

Its licence is MIT. 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 · 5.89 MB

Version: v6.6.1
Size: 5.89 MB
Requires Android: API 23
Package: host.stjin.anonaddy
Signature checked on: Oct 13, 2026
Where this file came from: F-Droid
Licence: MIT
Source code: Source for this version

File SHA-256: 4e54ff6305e76ac81e31a857c6734509a8c22fb86f6d03aea548a6cca18f3364

Signing certificate (SHA-256): 166b314ee0ade8ebd955b09b63312c1dcaa62cc9da32b6aa341dfd2026fd20f7

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.