Auth0 vs Developer Tools
Auth0 and Developer Tools are both developer tools tools. Auth0 is aimed at developers and enterprise, while Developer Tools is aimed at freelancers and small businesses. Both have a free plan.
Auth0
Identity platform for applications
Developer Tools
173 free web, DNS, SSL, SEO & developer tools — fast, live, no sign-up
| Pricing | Freemium · $35 | Free |
| Starting price | $35/mo | Not published |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Built for | Developers, Enterprise | Freelancers, Small businesses, Developers |
| Platforms | web | web, ios, android, macos, windows, linux |
| Country | US · 2013 | TR · 2015 |
| Rating | — | — |
Choose Auth0 if
Companies with enterprise SSO requirements or large consumer user bases.
- Generous free tier (25k MAU)
- Enterprise SSO and compliance depth
- Reliable at huge scale
Look elsewhere if: Early-stage React apps wanting prebuilt UI (Clerk) or teams wanting self-hosted ownership (Better Auth, Keycloak).
Choose Developer Tools if
Auth0 vs Developer Tools pricing
Auth0
- Free$0Up to 25,000 MAU, 1 custom domain, community support
- Essentials$35/moB2C, 500 MAU base; B2B from $150/mo; yearly = 11x monthly
- Professional$240/moB2C, 500 MAU base; B2B from $800/mo; 12 tenants
- EnterpriseCustom99.99% SLA, 30-day log retention
Developer Tools
Auth0 · Key features
- Universal Login with social, enterprise and passwordless
- MFA, passkeys and adaptive attack protection
- Organizations for B2B multi-tenant SSO
- Fine-grained authorization and RBAC
- Actions for custom flows and integrations
- SDKs for web, mobile and backend
Cons
- Expensive once beyond free or with enterprise connections
- Complex configuration
- UI customization takes effort
Developer Tools · Key features
Auth0 vs Developer Tools: FAQ
Do Auth0 and Developer Tools have a free plan?
Yes, both Auth0 and Developer Tools have a free plan; paid plans add more usage and features.
Which is better for small businesses, Auth0 or Developer Tools?
Developer Tools lists small businesses as a core audience, while Auth0 is aimed more at developers and enterprise.