About Auth0
Auth0 is an adaptable authentication and authorization platform that enables developers to securely sign in users across web, mobile, and legacy applications. It serves organizations looking to rapidly implement identity management so they can focus on delivering their core product, backed by a centralized identity layer that standardizes access controls and reduces integration friction.
Key Features
For teams building customer-facing apps, Auth0 helps manage identity across web, mobile, and AI-enabled touchpoints, tackling the core challenges developers face:
Universal login & access control
Secure sign-in across web, mobile, and legacy apps, with multi-factor authentication and role-based permissions.
SDKs & quickstarts
30+ SDKs and Quickstarts to implement Auth0 in most languages and frameworks, cutting integration time.
AI-ready security for agents
Controls to protect AI-enabled workflows and ensure authentic user and agent access.
Reliability & scalability
99.99% uptime and support for billions of authentications monthly.
Summary
Best for developers, security teams, and product or growth teams shipping customer-facing apps.
Pricing
View pricingPlans and prices as listed on auth0.com as of Sep 24, 2026.
Free
$0 / month
- Up to 25,000 monthly active users
- 1 Custom Domain*
- Secure Agentic AI workflows
- Passwordless Authentication
- Unlimited Social Connections**
- 5 Organizations
- Brand Customization
- Basic Attack Protection
- Community Support
- 1 Enterprise Connection
- Self-Service SSO
- SCIM
Essentials
$35 / month
- Everything in Free, plus...
- 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 & Development Environments
- Standard Support
Professional
$240 / month
- Everything in Essentials, plus...
- Use your existing User Database for Logins
- Enterprise Multi-Factor Authentication
- Custom Token Exchange
- Enhanced Attack Protection
Enterprise
Contact us
- 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
