Auth0 alternatives
On the evidence we track, the strongest alternative to Auth0 is Frontegg at 86/100. Auth0 itself ranks #3 of 21 in auth & identity software. Every product below is scored on the same independent signals, so the ranking is comparable rather than a matter of opinion.
Ranked alternatives to Auth0
- 1Fronteggvs Auth0 →medium · 73%
- 2vs Auth0 →
- 3AWS Cognitovs Auth0 →
A managed cloud service for authenticating users and machines at scale across applications
medium · 73% - 4vs Auth0 →
- 5Clerkvs Auth0 →
Authentication and user management platform with organizational and billing features
medium · 71% - 6Kindevs Auth0 →
Authentication service that enhances security, improves user conversion, reduces implementation costs, and deploys quickly
medium · 68% - 7vs Auth0 →
- 8Keycloakvs Auth0 →
Centralized authentication and authorization platform enabling single sign-on across applications
low · 46% - 9Better Authvs Auth0 →
A comprehensive TypeScript authentication framework that works with any application stack
low · 39% - 10Autheliavs Auth0 →low · 41%
- 11vs Auth0 →
- 12PropelAuthvs Auth0 →
B2B authentication and user management platform with built-in organization and CRM integration
medium · 71%
Not sure which of these fits?
This ranking uses our balanced weighting. Say what actually matters to you (budget, compliance, self-hosting, team size) and the same auth & identity software get reordered against that instead.
Free to run, no account needed to start. How the evaluation works
Why these ones
An alternative here means a product in the same category as Auth0 (Auth & Identity Software), ranked by the vioscaleAI composite: a confidence-weighted blend of independent signals such as adoption, release activity, pricing transparency and security posture. There are no user reviews in it, and no vendor can pay to appear or to rank higher. Where we have not confirmed something, we show that rather than guessing.
Generated . See the method for how the composite is built, and why we are independent.