Security keys

Thetis BLE U2F Security Key vs. Thetis FIDO2 Security Key

Which one is better in 2025? In-depth comparison of Thetis BLE U2F Security Key and Thetis FIDO2 Security Key

Thetis BLE U2F Security Key and Thetis FIDO2 Security Key are two popular security keys with different costs, ease of use, and compatibility.

We've compared Thetis BLE U2F Security Key head-to-head with Thetis FIDO2 Security Key to help you decide which is best for your needs.

	Select a product	Select a product
	Thetis BLE U2F Security Key ₹4,699 Save ₹500	Thetis FIDO2 Security Key ₹2,899 Save ₹500
Interfaces	Bluetooth NFC USB-A	USB-A
Features	Fido U2F	Fido U2F
Compatible With	Android Linux Windows iOS macOS	Android Linux Windows iOS macOS