CIAM Platform

FusionAuth

Item: FusionAuth
Rating: 4.3
Author: Deepak Gupta

Founded 2018Denver, CO, USAPrivateScore 4.3/5Evaluated 2026-01-15Website ↗

Overview

FusionAuth is the practical self-hosted CIAM choice. Flat per-instance pricing means the economics improve at scale, the opposite of per-MAU vendors. Multi-tenant support is first-class.

Independent editorial review. Author: Deepak Gupta. Last evaluated 2026-01-15.