BTC Steuertool

Alien-Investor

Bitcoin tax reports for Germany (FiFo, § 23 EStG) — fully offline, no internet permission, no account.

BTC Steuertool turns CSV exports from your BitBox wallets and brokers into annual tax reports for the German tax office (private sales under § 23 EStG). Everything is calculated on the device: no upload, no account, no tracking. The app has no INTERNET permission; the only permission in its manifest is the AndroidX-generated signature permission of the app itself, which grants nothing.

Entwickler

Alien-Investor

Website

alien-investor.org/en/btc-steuertool.html

Quellcode

github.com/Alien-Investor/btc-steuertool

Hinzugefügt zu AppCosmos

10. Oktober 2026

Lizenz

MIT