FusionAuth
FusionAuth is an auth for any app. Get everything you need for secure registration and user management in minutes. Single-tenant, on-prem or private cloud, custom emails with localization, social login, and more.
★ 2.2 average rating
About FusionAuth
FusionAuth provides registration, login, MFA, SSO, authentication, authorization and user management for any size web or mobile application. Built for developers, it installs in minutes on any platform, server, or location, and can easily manage 1 to 1 billion users. FusionAuth provides secure, single-tenant, on-prem or private cloud identity with social login, customizable emails with localization, customizable registration branding, group-based authentication and more. Deploy on macOS, Linux, Windows, Docker, Kubernetes, and cloud servers as well as any dev box for local development.
Key Features
- ✓On-premises software
- ✓REST API
- ✓Two-factor Authentication
- ✓OAUTH
- ✓Biometric Authentication
- ✓Email template editor
- ✓Passkey Support
- ✓Multi-Factor Authentication (MFA)
- ✓Password encryption
- ✓Passwordless
- ✓Google integration
- ✓X Integration
- ✓OpenID Connect
- ✓Programming libraries
- ✓Facebook integration
- ✓Single Sign-On
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Frequently asked questions
What is FusionAuth?
FusionAuth is an auth for any app. Get everything you need for secure registration and user management in minutes. Single-tenant, on-prem or private cloud, custom emails with localization, social login, and more. It is listed under the Freemium • Proprietary license model in the SaaS Lenz directory.
Is FusionAuth free to use?
FusionAuth is listed as Freemium • Proprietary in our directory. Pricing and plan details can change, so check the official website for current terms before committing.
What platforms does FusionAuth run on?
FusionAuth is available on Mac, Windows, Linux, Online, Self-Hosted, Software as a Service SaaS, so you can use it across the devices your team already works with.
Who develops FusionAuth?
FusionAuth is developed by FusionAuth. You can find more background and documentation on the product's official website.
What are the best alternatives to FusionAuth?
Popular alternatives to FusionAuth include Amazon Cognito, AWS Identity and Access Management, Bergx, devolute.cloud, Hanko. Compare their features, license models, and platforms on the SaaS Lenz alternatives page.