Face ID and fingerprint
If your phone has Face ID or a fingerprint set up, you can use it to open ArtPay instead of typing your passcode. It's quicker and just as safe.
Your face or fingerprint never leaves your phone. We never see it.
Auto-lock
ArtPay locks itself, so nobody can open it if you leave your phone lying around:
iPhone: as soon as you leave the app.
Android: after you've been away for 30 seconds or more.
Privacy on screen
ArtPay is hidden in your phone's app switcher, so nobody can sneak a look at your balance there. On Android, screenshots are blocked in the whole app.