Best Single Sign-On Software in 2026
Updated
32 single sign-on software ranked on what their makers publish — plans and prices, free tiers, platforms and the facts on their own pages.
32ranked
2free plans on this page
$3/molowest paid tier
8 Oct 2026last checked
Single Sign-On Software, ranked on how quickly a newcomer can get going. 2 of the 7 on this page can be tried for free.
- 26 SAP Document and Reporting Compliance
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 27 PingOnePaid from $3/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 28 Ping Identity PlatformPaid from $3/mo
- Free to practise on: not on record
- Free trial: not on record
- Well documented: yes
- Runs where you work: not on record
- 29 AutheliaFree plan
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 30 WSO2 Identity Server
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
- 31 KeycloakFree plan
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: yes
- 32 WorkOS
- Free to practise on: not on record
- Free trial: not on record
- Well documented: not on record
- Runs where you work: not on record
Compare all 7 in a table
| # | Platform | Score | Free plan | From | Free plan | Paid from | SSO protocols | Directory integrations |
|---|---|---|---|---|---|---|---|---|
| 26 | SAP Document and Reporting Compliance | 6.0 | No | — | — | — | SAML 2.0, OpenID Connect (OIDC) | Microsoft Active Directory, SAP NetWeaver AS Java UME, SAP NetWeaver AS ABAP via SAP NetWeaver AS Java UME, LDAP, SCIM 2.0 |
| 27 | PingOne | 5.9 | No | $3/mo | No | 3 /user/mo | SAML, OpenID Connect (OIDC), OAuth 2.0 | PingOne Directory, Microsoft Active Directory, LDAP, Microsoft 365 |
| 28 | Ping Identity Platform | 5.8 | No | $3/mo | No | 3 /user/mo | OpenID Connect, SAML, WS-Federation, OAuth 2.0 | — |
| 29 | Authelia | 5.6 | Free plan | Free | Yes | — | — | — |
| 30 | WSO2 Identity Server | 5.6 | No | — | Yes | — | OAuth, OpenID Connect, SAML 2.0 | — |
| 31 | Keycloak | 5.5 | Free plan | Free | — | — | OpenID Connect, OAuth 2.0, SAML 2.0 | — |
| 32 | WorkOS | 5.5 | No | — | Yes | — | SAML, OIDC | — |
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