GridAdvanced Alternatives

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.

Google Authenticator is a multifactor app for mobile devices.

free

1Password can create strong, unique passwords for you, remember them, and restore them, all directly in your web browser.

Visit website paid Free Trial $36.0 / Annually

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

LastPass is an online password manager and form filler that makes web browsing easier and more secure.

Open Source

On-demand SSO, directory integration, user provisioning and more

Idaptive delivers Next-Gen Access through a zero trust approach. Idaptive secures access everywhere with single sign-on, adaptive MFA, EMM and analytics.

YubiKey provides security solutions for strong two-factor authentication using U2F, OTP, PIV, and more.

Auth0 is a program for people to get authentication and authorization services for their own business use.

Open Source

AuthPoint multi-factor authentication (MFA) provides the security you need to protect your assets, accounts, and information. Let your company work confidently and worry-free with the powerful protection of AuthPoint.

Simply Strong Two-Factor Authentication LoginTC is best in class. Effortless Administration. Intuitive User Experience. Cost-effective solution for all organizations.

Open Source freemium $3.0 / Monthly (Professional Tier)

DIGIPASS offers two-factor​ authentication solutions for mobile applications.

Ping Identity provides cloud-based, single sign-on and identity management solutions with their SAML SSO.

Protectimus multi-factor authentication solution is powerful and flexible, and scales to meet the needs of any business

freemium