1. Products
  2. OnlyKey
  3. Alternatives
The best alternatives to OnlyKey are Opensource Builders, Fido, and YubiKey 5Ci. If these 3 options don't work for you, we've listed a few more alternatives below.
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Best alternatives to OnlyKey
  • Find and request open-source alternatives to apps you already use.
  • FIDO is the embodiment of a futuristic smart lock, placing its focus on security and safety above all else. Simplistic and minimalist in its design, FIDO is complex and smart in its engineering.
  • The YUbikey 5Ci and the Security Key is a hardware based Two factor Authentication from Yubico. Having these two form factors, any device is protected from account takeovers.
  • Keyless security lock
  • ✨ OTPfy lets you setup 2-Factor Authentication for your business in minutes. Scan a QR code, get a one-time password you verify with a REST call to us