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Auth0

The enterprise identity platform now owned by Okta.

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What we love

  • Massive feature set
  • 100+ social connectors
  • Enterprise federation strong

What to watch

  • Pricing scales aggressively post-Okta
  • Recent dev experience regressions

Best for

Mid-market and enterprise SaaS needing enterprise SSO and federation.

Key features

  • Universal Login
  • Social + enterprise federation
  • MFA + adaptive auth
  • Organizations + B2B
  • Actions (custom code)

What is Auth0?

Auth0 is the long-standing enterprise IDaaS — SSO, MFA, social login, B2B/B2C user management. The default Okta-blessed pick for serious auth.

Who is it for?

Auth0 is a great fit for teams looking for a backend & infrastructure tool that fits the freemium tier. It's especially loved by engineering teams building serious production systems.

Key tags

AuthenticationIdentityEnterprise

How it compares

We curate Auth0 among the top Backend & Infrastructure tools on saas.fyi. Browse all Backend & Infrastructure tools to compare alternatives, or use the directory's search and filters to find a closer fit.

Pricing

Free, B2C from $35/mo. Pricing tier: Freemium. Always confirm current pricing on the official site — SaaS pricing changes frequently.

Quick facts

  • Category: Backend & Infrastructure
  • Pricing: Freemium — Free, B2C from $35/mo
  • Website: auth0.com
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