| Price from | $15/mo | Free |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | Yes | Yes |
| Web | Yes | Yes |
| Windows | Yes | Yes |
| macOS | Yes | Yes |
| Linux | Yes | Yes |
| Android | Yes | — |
| API | Yes | Yes |
| Self-hosted | Yes | Yes |
| Plans published | 4 | 1 |
| Spec score · CRM Software | 9.4 (#5) | 8.6 (#55) |
| AI features | Yes | No |
| Customization | Entity Manager lets administrators create custom entities, fields and relationships through the interface without coding. | Administrators can customize the interface and activity processes, and the product supports extensions to business logic and APIs. |
| Founded | 2011 | 2004 |
| Free plan | Yes | Yes |
| Integrations | Official integrations cover Google, Outlook, Zoom, Stripe, Mailchimp, maps and supported VoIP providers; Zapier and Make can also connect it to other services. | It provides Java and Swagger-compliant REST APIs, plus WebDAV, CalDAV, and CardDAV adapters. |
| Marketing automation | Yes | Yes |
| Open source | Yes | Yes |
| Visual sales pipeline | Yes | The sales pipeline tracks deal progress and interactions, supports customizable sales processes, and can integrate with an existing ERP application. |
