
FusionAuth
8.3#1 in authentication softwareFrom $162 a monthFree planAndroidiOSWebAPI
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| Fact | FusionAuth | LoginRadius |
|---|---|---|
| Authentication | It supports username/password login, identity providers, passkeys, and one-time passwords. | Supported login methods include passwords, passwordless magic links and OTPs, social login, federated SSO, and passkeys. |
| Deployment | The product can run locally, on premises, in a customer cloud, on an air-gapped server or as FusionAuth Cloud. | The company describes multi-tenant public cloud and single-tenant private cloud deployments, including cloud options such as AWS, Azure, GCP, Oracle, and Ali Cloud. |
| Headquarters | United States | Vancouver, British Columbia, Canada |
| Integrations | Identity-provider integrations include Apple, Facebook, Google, Twitter and arbitrary OIDC or SAML v2 providers, with connectors, plugins and monitoring integrations also available. | The integration directory lists services and tools including Salesforce, Shopify, WordPress, Splunk, Google Analytics, and Twilio. |
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.
LoginRadius suits enterprises needing managed customer identity, multiple authentication methods, federated access, and configurable security controls. It also fits organizations requiring private-cloud deployment or broad integration options.