2fa

2fa

2fa is a free Android app from Spain for one-time passwords using TOTP, HOTP and Steam Guard.

About 2fa

2fa is an Android app from Spain for two-factor authentication. It manages one-time passwords using the TOTP and HOTP methods as well as Steam Guard. An authenticator app generates additional codes that are entered next to the password when signing in and protect accounts better. The app is free.

Frequently Asked Questions

Reviews

Sign in to write a review.

Sign In

More alternatives in Security & Privacy, Identity & Access