Which one is right for you?

Feitian iePass FIDO vs. Thetis Pro FIDO2

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

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

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

	Select a product	Select a product
	Feitian iePass FIDO	Thetis Pro FIDO2
Connectors	Lightning USB-C	USB-A USB-C
Wireless	—	NFC
Features	Fido U2F Fido2 OATH HOTP OATH TOTP	Fido U2F
Compatible With	Android Linux Windows macOS	Android Linux Windows iOS macOS