| Price from | — | Free |
| Free plan | — | Yes |
| Free trial | Yes | — |
| Open source | — | Yes |
| Windows | — | Yes |
| macOS | Yes | Yes |
| Plans published | 2 | 1 |
| Spec score · Screen Time Management Apps | 8.1 (#10) | 8.6 (#4) |
| Integrations | The product lists a Raycast extension, a command-line tool, calendar-based meeting logging, and Claude integration over MCP. | No third-party integrations are listed on the product homepage. |
| Privacy | The maker says activity history is stored on the user’s Mac, with no Calliday account, activity server, or telemetry. | The maker says there is no account system, cloud sync, analytics, telemetry or phone-home behavior. |
| Support | The maker provides email support at [email protected] for license questions, billing, and bug reports. | Users are directed to GitHub Issues for bugs and [email protected] for private questions. |