
FusionAuth
8.3#1 in authentication softwareFrom $162 a monthFree planAndroidiOSWebAPI
Visit
| Fact | FusionAuth | Logto |
|---|---|---|
| Authentication | It supports username/password login, identity providers, passkeys, and one-time passwords. | Its sign-in features include passwords, email or SMS one-time codes, social sign-in, passkeys, multi-factor authentication, and enterprise SSO. |
| Authorization | FusionAuth provides role-based access control and fine-grained authorization capabilities. | Logto offers role-based access control and organization features for applications using multi-tenancy. |
| Integrations | Identity-provider integrations include Apple, Facebook, Google, Twitter and arbitrary OIDC or SAML v2 providers, with connectors, plugins and monitoring integrations also available. | Listed social connectors include Apple, Microsoft, Discord, Facebook, GitHub, GitLab, Google, LinkedIn, Slack, and X. |
FusionAuth suits teams managing end-user identity that want deployment choices from self-hosting to managed cloud. It is not positioned as a desktop integration or Active Directory replacement.
Logto suits developers building consumer apps, SaaS products, or enterprise applications that need authentication and access controls. It offers cloud and self-hosted paths, with SDKs and quick starts across mobile, web, and server frameworks.