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Auth0 vs FusionAuth
Compare Auth0 and FusionAuth on deployment, pricing and source model before you shortlist.
| Attribute |  Auth0Other license |  FusionAuthOther license |
|---|---|---|
| Category | Identity & Access Management | Identity & Access Management |
| Primary focus | Customer identity and access management platform, now part of Okta | Self-hostable, developer-first customer identity platform |
| Deployment | Web | Self-hosted |
| Source model | Other license | Other license |
| Pricing model | freemium | freemium |
| API available | Yes | Yes |
| Vendor website | Visit vendor ↗ | Visit vendor ↗ |
| ITHub profile | View full profile → | View full profile → |
ⓘ Confirm technical details and prices with each vendor before making a decision. Want a third tool in the mix? Open the interactive comparison →
Frequently asked questions
Is Auth0 or FusionAuth open source?
Auth0 is not open source (proprietary or source-available). FusionAuth is not open source (proprietary or source-available).
What is the pricing model for Auth0 vs FusionAuth?
Auth0 uses a freemium pricing model. FusionAuth uses a freemium pricing model. Confirm current rates with each vendor before deciding.
Can Auth0 and FusionAuth be self-hosted?
Auth0 is not offered as a self-hosted option. FusionAuth is self-hostable.