FusionAuth vs Okta Customer Identity Cloud
FusionAuth
fusionauth.io
Okta Customer Identity Cloud
auth0.comSide by side
| Figure | FusionAuth | Okta Customer Identity Cloud |
|---|---|---|
| Price from | $162/mo | $35/mo |
| Free plan | Yes | — |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | — |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 8 | 4 |
| Spec score · OAuth Server Software | 9.1 (#2) | 7.7 (#23) |
| Spec score · Authentication Software | 9.2 (#2) | 7.8 (#19) |
| Spec score · Passkey Authentication Software | 9.2 (#4) | 7.8 (#25) |
| Spec score · Customer Identity and Access Management Software | 9.3 (#3) | 7.9 (#13) |
| Spec score · Passwordless Authentication Software | 9.2 (#3) | 7.8 (#17) |
| Deployment | The product can run locally, on premises, in a customer cloud, on an air-gapped server or as FusionAuth Cloud. | Auth0 can run as a third-party service on the Auth0 public cloud or in an isolated private deployment. |
| Headquarters | United States | San Francisco, California, USA |
| Integrations | Identity-provider integrations include Apple, Facebook, Google, Twitter and arbitrary OIDC or SAML v2 providers, with connectors, plugins and monitoring integrations also available. | Auth0 provides pre-built single sign-on integrations for Salesforce, Zendesk, Slack, and New Relic. |
| Support | Community support is provided through forums, Slack, and GitHub; Essentials includes email support with a 24 to 48 hour business-hours response time, and Enterprise includes 24/7 email and phone support. | Standard support is provided through the Auth0 Support Center, with documentation, release notes, webinars, knowledgebase access, and community forums. |
Plans
FusionAuth
- CommunityFree
- CommunityFree
- Starter$162 a month
- Starter$162 a month
- Enterprise$2,970 a month
- Enterprise$2,970 a month
- Essentials$2,970 a month
- Essentials$2,970 a month
Okta Customer Identity Cloud
- Essentials$35 a month
- Professional$240 a month
- EnterprisePriced on request
- FreePrice not published
In their own words
FusionAuth
FusionAuth is a Customer Identity and Access Management server for authentication, authorization, and user management. It supports username and password login, passkeys, one-time passwords, and external identity providers, including Apple, Facebook, Google, and Twitter. It implements OAuth 2.0, OpenID Connect, and SAML v2. Authorization includes role-based access across users, roles, groups, applications, and entities, plus fine-grained authorization integration. Teams can customize pages and messages and use lambda functions and webhooks. It can run locally, on-premises, in private or air-gapped cloud environments, or as a managed FusionAuth Cloud instance. The free Community Edition is self-hosted and unlimited, with no trial clock. Starter costs $162 a month billed annually and includes one connector and 100 machine-to-machine entities; Essentials and Enterprise cost $2,970 a month billed annually. FusionAuth supports Android, iOS, Linux, macOS, Windows, web, and API deployments.
Okta Customer Identity Cloud
Okta Customer Identity Cloud, also known as Auth0, helps organizations manage secure access to applications. Universal Login brings authentication flows, branding, and multiple login methods together. The platform supports single sign-on through enterprise federation, social logins, or username-and-password setups, alongside adaptable multi-factor authentication and risk-based step-up policies. Passwordless methods include passkeys, biometrics, magic links, email and SMS one-time codes, and push notifications. Developers can extend identity workflows with serverless Actions or use Forms, a no-code editor for signup and login flows. Machine-to-machine authentication supports exchanges among devices, services, APIs, and non-interactive clients. Integrations include Salesforce, Zendesk, Slack, and New Relic, with more available through the Auth0 Marketplace. Deployment options include the Auth0 public cloud and isolated private deployment. The free plan supports up to 25,000 monthly active users. Essentials costs $35 a month, billed monthly; Professional costs $240 a month, billed monthly. Paid pricing is also listed from $3,000/mo annually. A 30-day trial is available.