The Most Popular Alternatives to Two-Factor Authentication Software

If you're not completely satisfied with your current Two-Factor Authentication tool, or simply want to explore what's new and trending, this list of alternatives is your go-to resource. From advanced functionality to intuitive design and pricing flexibility, there’s something here for everyone.

Protectimus

Two-Factor Authentication

Protectimus is a well-regarded OATH-certified two-factor authentication solution, offering robust security with support for various...

Protectimus SMART OTP

Two-Factor Authentication

Protectimus SMART OTP offers a robust solution for two-factor authentication on mobile devices, providing features...

LibreOTP

Two-Factor Authentication

LibreOTP is an open-source two-factor authentication web application designed for systems utilizing one-time password protocols....

FreeOTP

Two-factor authentication

FreeOTP is a well-regarded two-factor authentication application, providing a secure way to generate one-time passwords...