The crypto wallet you tap.
Approve transactions by tapping a ring, card, or keychain.
No seed phrases.
No extensions.
Just tap.
Revi
PopupApprove transaction
Send 0.24 ETH • Swap
Tap
Ring / card / keychain
✓ Approved
Instant confirmation
Your wallet, in the real world
Tap something you already carry.
Revi connects your crypto wallet to a ring, card, or keychain.
Just tap to approve transactions.
Ring
Card
Keychain
Tap → device → approve
Accessories connect to a trusted popup on your device.
Approve in seconds
Review. Tap. Done.
Every transaction appears in a clear approval window.
Tap your accessory to approve instantly.
Step 1 — Review
Transaction details
A clear popup shows what you’re approving.
Step 2 — Tap
Ring / card / keychain
Bring it near your device to confirm.
Step 3 — Approved
✓ Confirmation
Instant approval with a single gesture.
Protection built in
Safety rules that work automatically.
- Set spending limits
- Allow only trusted apps
- Block unexpected transactions
Protection
Enabled