Which one is right for you?

Thetis Pro FIDO2 vs. Feitian BioPass FIDO2 Plus

Which one is better in 2025? In-depth comparison of Thetis Pro FIDO2 and Feitian BioPass FIDO2 Plus

Thetis Pro FIDO2 and Feitian BioPass FIDO2 Plus are two popular security keys with different costs, ease of use, and compatibility.

We've compared Thetis Pro FIDO2 head-to-head with Feitian BioPass FIDO2 Plus to help you decide which is best for your needs.

	Select a product	Select a product
	Thetis Pro FIDO2 ₹3,499 Save ₹500	K26+ K27+ K45+ Feitian BioPass FIDO2 Plus ₹8,499 Save ₹500
Connectors	USB-A USB-C	USB-A USB-C
Wireless	NFC	—
Features	Fido U2F	Fido U2F Fido2 PIV
Compatible With	Android Linux Windows iOS macOS	Android Linux Windows macOS
Authentication	—	Biometric