Shibboleth Identity Provider vs SimpleSAMLphp
A side-by-side comparison of two self-hosted identity & sso options — licensing, setup difficulty, resource needs, and what each one replaces.
Not the right match-up?
Shibboleth Identity Provider
Standards-based SAML identity provider for federations
VS
SimpleSAMLphp
PHP implementation of SAML and identity federation
| Feature | Shibboleth Identity Provider | SimpleSAMLphp |
|---|---|---|
| Category | Identity & SSO | Identity & SSO |
| License | Apache-2.0 | LGPL-2.1 |
| Language | Java | PHP |
| Setup difficulty | Hard | Medium |
| Min. RAM | 1,024 MB | 256 MB |
| Deployment | bare-metal, docker, source | bare-metal, source, docker |
| GitHub stars | ★ 200 | ★ 1,139 |
| First released | 2003 | 2007 |
| Replaces | Okta, Ping Identity | Okta, PingFederate |
Why pick each one
Choose Shibboleth Identity Provider if…
- Gold standard for SAML federations
- Highly configurable
Frequently asked questions
Is Shibboleth Identity Provider or SimpleSAMLphp better?
SimpleSAMLphp is the stronger all-round pick: it has both the larger community and the simpler medium setup. Consider Shibboleth Identity Provider if its specific feature set fits your needs better.
Are Shibboleth Identity Provider and SimpleSAMLphp free and open-source?
Yes. Shibboleth Identity Provider is licensed under Apache-2.0 and SimpleSAMLphp under LGPL-2.1. Both can be self-hosted at no software cost.
Can I run Shibboleth Identity Provider and SimpleSAMLphp with Docker?
Shibboleth Identity Provider: yes. SimpleSAMLphp: yes.
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