Growing customers fast? No problem. FusionAuth scales to millions of users across thousands of tenants and applications.
Launching new applications that everyone wants to see? FusionAuth supports thousands of logins and registrations per second without end user delays.
Really. We know, because we’ve tested it. If your user base is growing, there’s no need to worry about slowdowns; every aspect and component of FusionAuth was built to scale easily.
FusionAuth loves containers! We make auto-scaling simple by providing Kubernetes support and Docker configurations that help you deploy and scale easily.
FusionAuth is built to scale horizontally. If you experience growth, we grow with you. Add a node and it will be discovered automatically.
The implementation is so much more intuitive than Auth0. I can run it on my own infrastructure and out of the box it supports everything I need. And more!
Great tool! And all the right features plus awesome support.
The FusionAuth team has been extremely helpful. They really give you the attention you need to solve any identity challenge.
I am blown away by FusionAuth. You just saved us $800-$1,500 per month from Auth0 pricing. They're gonna hate you.
"FusionAuth is an amazing product. Tons of features and the support is the best in the industry."
I achieved in a single day's work what took a week and a half with Gluu. FusionAuth is just that simple to use.
We almost purchased Auth0, but we found FusionAuth and we all thought it was too good to be true. It's not!
FusionAuth works great for small companies with small budgets. Community Edition has tons of features and Developer Edition is startup budget friendly.
It's a huge win for us that we can self-host FusionAuth. Not only do we have extremely low latency for API calls, but also no rate limits. We were previously with Auth0 and their APIs and UIs were rate limited. This often made them horrifically slow.