Bocchi is an application that allows you to use your Android device as an OpenPGP Card through NFC (Near Field Communication).
To use it, you'll need the following:
* PC * NFC card reader (connected to the PC) * Software compatible with OpenPGP Card, such as GnuPG
For more details, please refer to our website.
Updated on
Jan 28, 2026
Tools
Data safety
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Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
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What’s new
* Fixed an issue where the app could not reconnect to an OpenPGP card after a connection timeout until the app was restarted. This improves the connection stability with the card reader, allowing for smoother NFC tag reading and writing.