HyperKey Wallet app for iPhone and iPad
4.6 (
4256 ratings )
Productivity
Finance
Developer: LEGEND INTERNET SERVICES PTY LTD
Free
Current version: 1.0.6, last update: 1 year agoFirst release : 17 May 2020
App size: 52.7 Mb
HyperKey is an offline signature tool that provides cryptographic signatures and public key address viewing functions. It can only be used in a networkless environment and has extremely high security.