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py2fa vs Token2 Mobile OTP

A side-by-side look at py2fa and Token2 Mobile OTP. For an in-depth review of either product, follow the links below.

py2fa

py2fa

Security & Privacy

py2fa is an open-source Python library for implementing two-factor authentication (2FA). It supports time-based one-time passwords (TOTP) and HMAC-based one-time passwords (HOTP). py2fa makes it easy to add 2FA to Python applications and websites by handling the cryptographic operations and providing utilities for generating/validating tokens.

twofactor-authenticationotptotphotppython
Token2 Mobile OTP

Token2 Mobile OTP

Security & Privacy

Token2 Mobile OTP is a mobile app that generates one-time passwords for multi-factor authentication. It works by syncing with your online accounts to provide a 6-digit code that refreshes every 30 seconds, allowing you to securely log in without relying solely on static passwords.

otpmfa2faonetime-password

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