Top 5 Open-Source Alternatives to SSOJet

The top open-source alternatives to SSOJet are Auth0, SuperTokens, and Authorizer. One of the criteria for ordering this list is the number of mentions that products have on reliable external sources. You can suggest additional sources through the form here.

Auth0 Landing Page
1

Auth0

Auth0 is a program for people to get authentication and authorization services for their own business use.
Pricing:
- Open Source
#Identity And Access Management #Identity Provider #SSO 175 social mentions
SuperTokens Landing Page
2

SuperTokens

Open Source User Authentication - An Alternative to Auth0 / Firebase Auth / AWS Cognito
Pricing:
- Open Source
- Freemium
- Free Trial
#Cyber Security #Identity Verification And Protection #User Management And Authentication 36 social mentions
Authorizer Landing Page
3

Authorizer

Authorizer is an open-source authentication and authorization solution for your applications.
Pricing:
- Open Source
#Developer Tools #Identity And Access Management #APIs 6 social mentions
FusionAuth Landing Page
4

FusionAuth

FusionAuth is a CIAM platform that is 100% free for unlimited users.
Pricing:
- Open Source
- Freemium
- Free Trial
#Authentication #User Management And Authentication #Multi-factor Authentication 29 social mentions
Hanko Landing Page
5

Hanko

Empowering your journey from passwords to passkeys
Pricing:
- Open Source
#Developer Tools #Identity Provider #Cloud Computing