Yes, Auth0 has a permanent free tier alongside its paid plans. The free plan includes up to 25,000 monthly active users, 1 custom domain, with credit card verification required, and 5 organizations. FreeTier.co estimates the free tier at about $35/mo.
About
Auth0 is an authentication and authorization platform for web, mobile, and AI agent applications. It provides hosted login flows, social and enterprise connections, passwordless authentication, multifactor authentication, machine-to-machine authentication, and user management APIs and SDKs for integrating identity into applications.
The free plan includes up to 25,000 monthly active users, 1 custom domain, 5 organizations, 1 enterprise connection, self-service SSO, SCIM, unlimited social connections, and basic attack protection. Paid plans add higher limits, additional MFA options, log streaming, support tiers, and enterprise add-ons such as private deployment and advanced security features.
- Up to 25,000 monthly active users
- 1 custom domain
- 5 organizations included
- Unlimited social connections
- 1 enterprise connection
- Self-service SSO and SCIM
- Basic attack protection
- 99.99% SLA on enterprise plan
Free Tier Value
This free tier is genuinely usable for small projects: it includes up to 25,000 monthly active users plus core features like passwordless, social logins, organizations, and SCIM. The cheapest paid plan is Essentials at $35/month for only 500 MAUs, so the free tier is worth about the full $35/month on a buyer-comparison basis, though a credit card is required for custom domains and some enterprise-grade capabilities still sit behind paid plans.
What's included in the free tier
Verified
- Up to 25,000 monthly active users.
- 1 custom domain, with credit card verification required.
- Passwordless authentication.
- Unlimited social connections, subject to system limitations.
- 5 organizations.
- Brand customization.
- Basic attack protection.
- Community support.
- 1 enterprise connection.
- Self-service SSO.
- SCIM.
See Auth0 pricing for current limits.
Paid plans
Essentials
- monthly active users
- up to 500
- organizations
- 10
- Higher auth, API limits, and feature limits
- Pro Multi-Factor Authentication
- Role-based Access Control per Organization
- 10 organizations
- Stream Auth0 audit logs to Datadog, Splunk, AWS, Azure, etc.
- Separate production and development environments
- Standard support
Professional
- monthly active users
- up to 500
- organizations
- 10
- actions + forms
- 15
- Everything in Essentials, plus
- Use your existing user database for logins
- Enterprise Multi-Factor Authentication
- Enhanced Attack Protection
- M2M tokens add-on
Enterprise
- monthly active users
- custom tiers available
- organizations
- custom tiers available
- custom domains
- 20 + add-on
- Everything in Professional plus
- Custom user & SSO tiers
- 99.99% SLA
- Enterprise rate limits
- Enterprise administration & support
- Advanced security features add-on
- Private deployment add-on
Pricing extracted from Auth0's pricing page. Always verify current pricing before committing.
Common questions
Is Auth0 free forever?
Yes. Auth0 has a permanent free tier alongside its paid plans, though the allowance typically resets each month.
What happens when you exceed Auth0's free tier?
You move to a paid plan. Auth0's cheapest paid plan is Essentials at $35 / month.
What is Auth0's free tier worth?
Auth0's free tier is worth about $35 per month. That maps to an FTV score of 58/100. The FTV score is explained at freetier.co/ftv.
