StackShareStackShare
Follow on
StackShare

Discover and share technology stacks from companies around the world.

Follow on

© 2025 StackShare. All rights reserved.

Product

  • Stacks
  • Tools
  • Feed

Company

  • About
  • Contact

Legal

  • Privacy Policy
  • Terms of Service
FusionAuth
ByBryanBryan

FusionAuth

#38in Authentication
Discussions0
Followers5
OverviewDiscussionsAdoptionAlternativesIntegrations
Try It

What is FusionAuth?

It provides auth, login, SSO, MFA, and is free for unlimited users. It provides secure, single-tenant, on-prem or private cloud identity, custom emails with localization, social logins, group-based auth and more.

FusionAuth is a tool in the Authentication category of a tech stack.

Key Features

AuthenticationRegistrationLoginSSOMFAUser managementReportingAnalyticsCustom localized emailsSocial loginGroup and Role-based AuthmacOS, Linux, Windows, DockerAny codebase

FusionAuth Pros & Cons

Pros of FusionAuth

No pros listed yet.

Cons of FusionAuth

No cons listed yet.

FusionAuth Alternatives & Comparisons

What are some alternatives to FusionAuth?

JSON Web Token

JSON Web Token

JSON Web Token is an open standard that defines a compact and self-contained way for securely transmitting information between parties as a JSON object. This information can be verified and trusted because it is digitally signed.

Auth0

Auth0

A set of unified APIs and tools that instantly enables Single Sign On and user management to all your applications.

Keycloak

Keycloak

It is an Open Source Identity and Access Management For Modern Applications and Services. It adds authentication to applications and secure services with minimum fuss. No need to deal with storing users or authenticating users. It's all available out of the box.

Azure Active Directory

Azure Active Directory

It is a comprehensive identity and access management solution that gives you a robust set of capabilities to manage users and groups. You can get the reliability and scalability you need with identity services that work with your on-premises, cloud, or hybrid environment.

OAuth2

OAuth2

It is an authorization framework that enables a third-party application to obtain limited access to an HTTP service, either on behalf of a resource owner by orchestrating an approval interaction between the resource owner and the HTTP service, or by allowing the third-party application to obtain access on its own behalf.

Amazon Cognito

Amazon Cognito

You can create unique identities for your users through a number of public login providers (Amazon, Facebook, and Google) and also support unauthenticated guests. You can save app data locally on users’ devices allowing your applications to work even when the devices are offline.

Try It

Visit Website

Adoption

On StackShare

FusionAuth Integrations

Ruby, Python, Node.js, macOS, Linux and 7 more are some of the popular tools that integrate with FusionAuth. Here's a list of all 12 tools that integrate with FusionAuth.

Ruby
Ruby
Python
Python
Node.js
Node.js
macOS
macOS
Linux
Linux
Windows
Windows
Java
Java
Golang
Golang
Docker
Docker
PHP
PHP
C#
C#
JavaScript
JavaScript
Companies
5
FADLD
Developers
6
FJADKH