2FA Authenticator (2FAS) vs OTP Auth
A side-by-side look at 2FA Authenticator (2FAS) and OTP Auth. For an in-depth review of either product, follow the links below.
2FA Authenticator (2FAS)
Security & Privacy
2FA Authenticator (2FAS) is a free, open-source two-factor authentication app for mobile devices. It enables users to easily set up two-factor authentication for added account security, with support for OTP, TOTP, and HOTP standards.
2faotptotphotpopen-sourcefreemobileauthenticationaccount-security
OTP Auth
Security & Privacy
OTP Auth is a free and open source two-factor authentication app for Android and iOS. It generates timed one-time passwords for use in two-factor systems. It supports both HOTP and TOTP standards and can scan QR codes to easily set up accounts.
twofactor-authenticationopen-sourceqr-codehotptotp
Related Comparisons
Microsoft Authenticator
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OTPClient
TOTP Authenticator