Satochip
An open-source smartcard hardware wallet: the private key lives on a Javacard secure element and is used by tapping the card over NFC or inserting it into a reader. Made by the Belgian Satochip project.
Services
- Smartcard secure element
- NFC tap-to-sign
- Open-source applet
- Multi-coin support
Highlights
Source: Official website — product page. Last checked 2026-09-18. Spot an error? Tell us.