Thetis FIDO2 vs. Feitian ePass FIDO NFC

Which one is better in 2025? In-depth comparison of Thetis FIDO2 and Feitian ePass FIDO NFC

Thetis FIDO2 and Feitian ePass FIDO NFC are two popular security keys with different costs, ease of use, and compatibility.

We've compared Thetis FIDO2 head-to-head with Feitian ePass FIDO NFC to help you decide which is best for your needs.

	Select a product	Select a product
	Thetis FIDO2 ₹2,499 Save ₹1,000	K9B K40 Feitian ePass FIDO NFC ₹2,749 Save ₹1,000
Connectors	USB-A	USB-A USB-C
Wireless	—	NFC
Features	Fido U2F	Fido U2F Fido2 OATH HOTP OATH TOTP
Compatible With	Android Linux Windows iOS macOS	Android Linux Windows macOS