py2fa vs Varvy
A side-by-side look at py2fa and Varvy. For an in-depth review of either product, follow the links below.
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
Varvy
Development
Varvy is a WordPress optimization tool that analyzes pages for speed and performance issues. It identifies areas for improvement like image compression, cache settings, lazy loading, and more.
wordpressperformancespeedimagescaching