Security keys

YubiKey 5C Nano FIPS vs. YubiKey 5Ci

Which one is better in 2024? In-depth comparison of YubiKey 5C Nano FIPS and YubiKey 5Ci

YubiKey 5C Nano FIPS and YubiKey 5Ci are two popular security keys with different costs, ease of use, and compatibility.

We've compared YubiKey 5C Nano FIPS head-to-head with YubiKey 5Ci to help you decide which is best for your cold storage needs.

	Select a product	Select a product
	YubiKey 5C Nano FIPS ₹10,000	YubiKey 5Ci ₹10,399 2
Warranty	1 year	1 year
Interfaces	USB-C	Lightning USB-C
Features	Fido U2F	Fido U2F
Compatible With	Linux Windows macOS	Android Linux Windows iOS macOS
Certifications	FIPS 140-2	—
Desktop	Yubico Authenticator	Yubico Authenticator
iOS	Yubico Authenticator	Yubico Authenticator
Android	Yubico Authenticator	Yubico Authenticator