Best Authenticator.cc Alternatives & Competitors in 2025

Google Authenticator is a multifactor app for mobile devices.

free

Bitwarden is a free and open source password management solution for individuals, teams, and business organizations.

Open Source freemium $10.0 / Annually (Premium)

Verify your customers in under 15 seconds anywhere in the world with a cutting-edge SaaS & API platform for Identity Verification and AML/KYC compliance.

Try for free freemium $0.1 (per credit)

Open source implementation of the two-factor authentication HOTP and TOTP schemes.

Best rated Two-Factor Authentication smartphone app for consumers, simplest 2fa Rest API for developers and a strong authentication platform for the enterprise.

Duo Security provides cloud-based two-factor authentication. Duo’s technology can be deployed to protect users, data, and applications from breaches, credential theft, and account takeover.

Aegis Authenticator is a free, secure and open source app to manage your 2-step verification tokens...

Two-factor authentication app for Yandex accounts and also other QR-code based 2FA

Duo Mobile works with Duo Security's two-factor authentication service to make logins more...

One app to quickly and securely verify your identity online, for all of your accounts.

Privacy, simplified. Available on all major platforms.

Open Source

With so much access to information and distractions on the internet, it's easy to get sidetracked.

exact time in any location

free

Raivo OTP is an open-source two-factor authentication app that lets you create a one-time password for your online accounts.