Checkmate vs SiteUptime
| Checkmate | SiteUptime | |
|---|---|---|
| Free plan | Yes | Yes |
| Free trial | No | No |
| Paid from | Free | $10/mo |
| Open source | No | No |
| Platforms | api, Linux, macOS, self-hosted, Web, Windows | api, Web |
| Free plan | Yes | Yes |
| Paid from | — | 10 /mo |
| Alert channels | — | email, SMS, phone, webhook |
Both are listed in Best Uptime Monitoring Software. On Freedom251, Checkmate scores higher on our published basis.