Thetis FIDO2 vs. Yubico YubiKey C Bio - FIDO Edition

Which one is better in 2026? In-depth comparison of Thetis FIDO2 and Yubico YubiKey C Bio - FIDO Edition

Thetis FIDO2 and Yubico YubiKey C Bio - FIDO Edition are two popular security keys with different costs, ease of use, and compatibility.

We've compared Thetis FIDO2 head-to-head with Yubico YubiKey C Bio - FIDO Edition to help you decide which is best for your needs.

	Select a product	Select a product
	Thetis FIDO2 ₹2,499 Save ₹1,000 1	Yubico YubiKey C Bio - FIDO Edition ₹12,389 Save ₹1,000
Warranty	—	1 year
Connectors	USB-A	USB-C
Features	Fido U2F	Fido U2F
Compatible With	Android Linux Windows iOS macOS	Android Linux Windows macOS
Authentication	—	Biometric
Desktop	—	Yubico Authenticator
iOS	—	Yubico Authenticator
Android	—	Yubico Authenticator