Thetis FIDO2 vs. Thetis BLE U2F

Which one is better in 2026? In-depth comparison of Thetis FIDO2 and Thetis BLE U2F

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

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

	Select a product	Select a product
	Thetis FIDO2 ₹2,499 Save ₹1,000 1	Thetis BLE U2F ₹3,999 Save ₹1,000
Connectors	USB-A	USB-A
Wireless	—	Bluetooth NFC
Features	Fido U2F	Fido U2F
Compatible With	Android Linux Windows iOS macOS	Android Linux Windows iOS macOS