Auth0

Enterprise-grade auth platform under Okta. Unified SSO, OAuth, OIDC, SAML, B2C, and MFA.

Editor

Jake's editor note
When you need both B2B and B2C, Clerk and Supabase Auth hit their ceilings. Auth0 is the canonical next step.
Jake (황관희)
Founder, 5years+ · Operator, Crewless
Last updated: 2026-04-21

Key Features

• Social / email / OTP login • SSO / SAML / OIDC • MFA + adaptive security • Actions + Rules customization • B2B organization management

Pricing

Free (up to 25,000 MAU) / Essentials / Professional / Enterprise. B2C and B2B priced separately.

FAQ

Difference from Clerk?

Clerk leads on DX and premium default UI; Auth0 leads on enterprise customization and compliance.

Korea/Japan regions?

AU (Sydney), JP (Tokyo), US, EU — Tokyo gives good Korea/Japan latency.

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