YubiKey AlternativesTop Authenticators and other similar apps like YubiKey
YubiKey is described as 'A multi-protocol, highest assurance security key offering passwordless workflows and strongest 2FA against phishing, protecting devices efficiently' and is a Authenticator in the security & privacy category. There are more than 10 alternatives to YubiKey for a variety of platforms, including Android, iPhone, iPad, Android Tablet and Mac apps. The best YubiKey alternative is Nitrokey. It's not free, so if you're looking for a free alternative, you could try Authy or 2FA Authenticator (2FAS). Other great apps like YubiKey are OnlyKey, andOTP, OVault and GNOME Authenticator.
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YubiKey alternatives are mainly Authenticators but may also be Password Managers or QR Code Readers. Filter by these or use the filter bar below if you want a narrower list of alternatives or looking for a specific functionality of YubiKey.- Authenticator
- Paid • Proprietary
- 17 likes13 Nitrokey alternatives
Email Encryption. Encrypt your emails with GnuPG, OpenPGP, S/MIME or your favourite email client. Keep your secret keys secure on your Nitrokey.
Nitrokey VS YubiKey
Is Nitrokey a good alternative to YubiKey? - 225 likes70 Authy alternatives
Manage two-factor authentication seamlessly across various platforms with secure cloud backups and offline access. From Gmail to LastPass, enhance security effortlessly. Sync multiple devices securely and protect sensitive data with robust encryption.
License model
- Free • Proprietary
Application type
Platforms
- Android
- iPhone
- Android Tablet
- iPad
- Apple Watch
Authy VS YubiKey
Is Authy a good alternative to YubiKey?Comments about Authy as an Alternative to YubiKey
Authy is a two-factor authentication app, while YubiKey (and other U2F devices) is a two-factor hardware token.
13Software OTP generators are not the same as hardware ones. The hardware ones are more secure because a newbie might use SMS for 2FA, which means that for apps on their phone, the 2FA is useless. A hardware token like Yubikey keeps the token and the app separate since no apps can run on the Yubikey.
11Authy is not a Hardware two factor token
1 - 34 likes53 2FA Authenticator (2FAS) alternatives
2FAS Authenticator is a simple and free application for Two Factor Authentication (2FA Authentication) which generates Time-based One-time Passwords (TOTP) and PUSH authentication*.
License model
- Free • Open Source
Application type
Platforms
- Android
- iPhone
- Android Tablet
- iPad
- Google Chrome
- Mozilla Firefox
2FA Authenticator (2FAS) VS YubiKey
Is this a good alternative to YubiKey?Comments about 2FA Authenticator (2FAS) as an Alternative to YubiKey
David BronkeThis is not a hardware key like YubiKey.
0 - 10 likes22 OnlyKey alternatives
OnlyKey is an open source alternative to YubiKey. OnlyKey natively supports: a hardware password manager, multiple two-factor methods (FIDO2, TOTP, and Yubico® OTP), passwordless SSH login, and OpenPGP.
License model
- Paid • Open Source
Application type
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Chrome OS
OnlyKey Features
OnlyKey VS YubiKey
Is OnlyKey a good alternative to YubiKey?Comments about OnlyKey as an Alternative to YubiKey
This is the only device listed that is actually an alternative to YubiKey. Lots of YubiKey users have switched to this open source alternative. OnlyKey natively supports: a hardware password manager, multiple two-factor methods (FIDO2, TOTP, and Yubico® OTP), passwordless SSH login, OpenPGP, and HMAC challenge-response.
3onlykeyThis is really the only device that can replace an YubiKey. The others don't support static passwords, FIDO2 / U2F, challenge-response, and OpenPGP. OnlyKey does support all of these and is open source.
2DougJohnsonSecure backup feature makes this better than Yubikey
1 - 78 likes43 andOTP alternatives
It implements Time-based One-time Passwords (TOTP) and HMAC-Based One-Time Passwords (HOTP). Simply scan the QR code and login with the generated 6-digit code.
License model
- Free • Open Source
Application types
Platforms
- Android
- Android Tablet
DiscontinuedUnmaintained, see https://github.com/andOTP/andOTP and developers announcement on XDA https://forum.xda-developers.com/t/app-4-4-open-source-andotp-open-source-two-factor-authentication-for-android.3636993/post-87021655. The GitHub repository was also archived in June 2022.
andOTP VS YubiKey
Is andOTP a good alternative to YubiKey?Comments about andOTP as an Alternative to YubiKey
This isn't hardware, unlike the yubikey
11Isn't a Hardware two factor key like Yubikey
0 - 3 likes51 OVault alternatives
OVault is a super simple OTP app that lets you view and manage OTPs for all your accounts. Set up OTPs by scanning QR codes with your devices Camera App, or by manually providing the OTP secret to the app.
OVault VS YubiKey
Is OVault a good alternative to YubiKey? - 11 likes24 GNOME Authenticator alternatives
Gnome Authenticator is a desktop 2FA code generator for Linux desktops, like Ubuntu.
GNOME Authenticator VS YubiKey
Is GNOME Authenticator a good alternative to YubiKey?Comments about GNOME Authenticator as an Alternative to YubiKey
It's not a Key, therefore can't be compared
2 - 17 likes56 Microsoft Authenticator alternatives
Sign in is easy, convenient, and secure when you use Microsoft Authenticator. Use your phone, not your password, to log into your Microsoft account. You simply have to enter your username, then approve the notification sent to your phone.
License model
- Free • Proprietary
Application types
Platforms
- Android
- iPhone
- Android Tablet
- Windows Phone
- iPad
Microsoft Authenticator Features
Microsoft Authenticator VS YubiKey
Is this a good alternative to YubiKey?Comments about Microsoft Authenticator as an Alternative to YubiKey
It's not a Key, therefore can't be compared
2 - 6 likes34 OTPClient alternatives
GTK+ application for securely managing TOTP & HOTP tokens. Content is encrypted on disk using AES256-GCM. Master password derived using PBKDF2 with 100k iterations & SHA512 as hash algorithm. Can import encrypted backups from andOTP & Authenticator+.
OTPClient VS YubiKey
Is OTPClient a good alternative to YubiKey?Comments about OTPClient as an Alternative to YubiKey
It's not a Key, therefore can't be compared
1 - 8 likes17 SoloKeys alternatives
Solo is an open source security key, and you can get one at solokeys.com.
SoloKeys VS YubiKey
Is SoloKeys a good alternative to YubiKey?Comments about SoloKeys as an Alternative to YubiKey
tomsnySoloKeys don't do everything YubiKey does, a better option is OnlyKey which does pretty much everything YubiKey does
1
Comments about Nitrokey as an Alternative to YubiKey
It's open hardware and software and has been independently audited!
Great USB key, open source and open hardware, with professional support.
This is the only option listed that is actually a hardware token like Yubikey and also has a critical mass of users and support. Open Source is a plus also.