FusionAuth
8.3#1 in authentication softwareFrom $162 a monthFree planAndroidiOSWebAPI
VisitFusionAuth vs LemonLDAP::NG
LemonLDAP::NG
6.2#22 in single sign-on softwareFree planFree planWebAPILinuxSelf-hosted
VisitWhat both publish
| Fact | FusionAuth | LemonLDAP::NG |
|---|---|---|
| API | Its core interface is a REST API documented with OpenAPI; the administrative web interface uses the same APIs. | The software provides REST and SOAP APIs for direct communication with custom applications. |
| Deployment | The product can run locally, on premises, in a customer cloud, on an air-gapped server or as FusionAuth Cloud. | Official downloads include RHEL/CentOS RPM repositories, Debian packages, Docker images and source tarballs. |
FusionAuth plans
- CommunityFree
- Starter$162 a month
- Enterprise$2,970 a month
- Essentials$2,970 a month
LemonLDAP::NG plans
- Free softwareFree
Pick FusionAuth if…
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.
Pick LemonLDAP::NG if…
It suits organizations that can run self-hosted identity software and need web SSO, access rules, and federation. Teams should account for deployment requirements and centralized traffic capacity.