SuiteCRM
CRMAn open-source CRM for sales, marketing and customer service that you host on your own PHP and MySQL-compatible stack, maintained as two lines: SuiteCRM 7 and SuiteCRM 8.
Open-source alternative to:

What the free edition leaves out
Scroll sideways to view all columns →The official pages do not say enough about the free edition to give a verdict. “Not confirmed” means the official pages we read did not say, so we do not guess.
| Feature | Free edition | Details | Source |
|---|---|---|---|
| SSO / SAML | Not confirmed | The docs list a SAML Configuration Reference (8.x) and Azure SAML Single Sign On (7.x), and an LDAP configuration reference (8.x). | Source ↗ |
| Role-based access control | Not confirmed | The docs list Roles and Security Groups for 7.x. The pricing page does not mention roles. | Source ↗ |
| Audit logs | Not confirmed | No audit log is described. The paid SuiteASSURED plan mentions 'Audit readiness & compliance', which is not an audit log. | Source ↗ |
| Multi-user / teams | Not confirmed | No user limits are stated for the self-hosted edition on the pages read. | Source ↗ |
| Backups and restore | Not confirmed | Backups are included with the fully managed hosting plans, with no schedule or retention stated. No built-in backup tool for self-hosting was found. | Source ↗ |
| API access | Free | The SuiteCRM 8 developer docs describe a V8 REST API with OAuth 2.0 authentication. | Source ↗ |
| Support SLA | Paid | Community support (forums and knowledge base) is free. Standard Support and SuiteASSURED are paid; neither page lists response-time SLAs. | Source ↗ |
Best for
Organisations that want a broad sales, marketing and service CRM with an AGPL licence and a long-established codebase, and are ready to administer it themselves or buy paid support.
Why choose it over Salesforce
The software is free to download under AGPLv3, so there are no per-user licence fees from the project. Your data stays on your own servers. SuiteCRM publishes both a stable SuiteCRM 7 line and a newer SuiteCRM 8 line, and the docs cover SAML, LDAP, OAuth providers, roles and security groups, and an API.
Where it falls short
The two live in separate repositories with separate docs. Professional help is paid: support plans and hosting are sold separately. The pricing page does not describe audit logging or built-in backups. You manage PHP, database, cron and upgrades yourself.
Open-source alternative to
- Salesforce — SuiteCRM is an AGPL-licensed CRM you can host yourself, so it can replace a per-seat hosted CRM such as Salesforce.