SPAYD Decoder

Offline decoder for Czech SPAYD payment QR codes.
AppID:cz.jancejka.spayddecoder
Author:Jan Čejka
License:MIT
Donation:
InRepoSince:2026-05-27
LastRepoUpdate:2026-05-27
LastAppUpdate:Unknown
LastVersion:1.1.2
Categories:Finance Manager
APK source:
Google Play:Check if it's there
icon Native Android app that decodes Czech SPAYD (Short Payment Descriptor)
payment QR codes. Works fully offline; no data leaves the device.

Features:

* Scan QR codes with the camera
* Share images or text into the app via the system Share Sheet
(gallery, screenshots, browser)
* Pick an image from storage
* Open spayd: URIs
* Parser derives the Czech account number from the IBAN
* One-tap copy for every field
* Material 3 with dynamic colors (Android 12+) and dark mode

Built on CameraX and zxing-cpp for QR decoding — no proprietary Google
dependencies.

WhatsNew:

* Made ABI splits configurable so the F-Droid build can produce a single
universal APK
* No user-facing changes

Download Website Source Issues ChangeLog
While you can download the APKs here directly, you should preferably use an F-Droid client so the app stays up-to-date on your device.

Packages

Version 1.1.2 (2026-05-27) no RB details available help icon

Android Versions:
  • Target: 15.0
  • MinVer: 7.0
  • ABIs: arm64-v8a, armeabi-v7a, x86, x86_64

Download (8.1 M)