| Price from | €5/mo | €4.17/mo |
| Free plan | Yes | Yes |
| Free trial | Yes | — |
| Open source | — | — |
| Web | Yes | Yes |
| Windows | — | Yes |
| macOS | — | Yes |
| Linux | — | Yes |
| iOS | Yes | Yes |
| Android | Yes | Yes |
| API | Yes | Yes |
| Self-hosted | — | Yes |
| Plans published | 3 | 2 |
| Spec score · Task Management Software | 8.6 (#12) | 8.0 (#37) |
| API | The developer page describes a RESTful API that can query and update checklist templates, user checklists, tasks, contacts, and settings. | WeKan provides a REST API and a Python client. |
| Headquarters | Checklist.com says it is headquartered in The Netherlands and has a remote team across multiple continents. | Finland |
| Integrations | Checklist’s integrations page describes connections with ChatGPT, Claude, and its API; its documentation says Zapier integration requires an Enterprise license. | WeKan supports Trello, Jira, and Kanboard imports, plus LDAP, CAS, OIDC/OAuth2 sign-in and outgoing webhooks. |
| Privacy | The privacy policy says Checklist.com B.V. does not share or sell information collected through its website, apps, or API except as described in the policy. | The privacy policy says user data is not given to third parties and can be exported or deleted. |
| Security | The privacy policy says it uses SSL certificates to verify its identity to browsers and encrypt data users provide. | The maker lists account lockout after repeated failed sign-ins, sanitized card and comment content, and security and event logs. |
| Support | The pricing page lists forum support for Free, chat and email support for Pro, and phone support for Enterprise. | Commercial support is available in English and Finnish, and replies usually arrive the same or following work day. |
