Yubico Security Key C NFC vs. Thetis BLE U2F

Which one is better in 2025? In-depth comparison of Yubico Security Key C NFC and Thetis BLE U2F

Yubico Security Key C NFC and Thetis BLE U2F are two popular security keys with different costs, ease of use, and compatibility.

We've compared Yubico Security Key C NFC head-to-head with Thetis BLE U2F to help you decide which is best for your needs.

	Select a product	Select a product
	Yubico Security Key C NFC ₹3,449 Save ₹500 2	Thetis BLE U2F ₹3,999 Save ₹500
Warranty	1 year	—
Connectors	USB-C	USB-A
Wireless	NFC	Bluetooth NFC
Features	Fido U2F	Fido U2F
Compatible With	Android Linux Windows iOS macOS	Android Linux Windows iOS macOS
Desktop	Yubico Authenticator	—
iOS	Yubico Authenticator	—
Android	Yubico Authenticator	—