Metric Tower vs OneDollarDNS
| Metric Tower | OneDollarDNS | |
|---|---|---|
| Free plan | Yes | No |
| Free trial | Yes | No |
| Paid from | Free | — |
| Open source | No | No |
| Platforms | api, self-hosted, Web | Web |
| Free plan | Yes | No |
| Paid from | — | 1 /mo |
| Check interval | — | 60 minutes |
| Resolution checks | — | Yes |
| Propagation checks | — | No |
| Record-change alerts | — | Yes |
| Nameserver health checks | — | Yes |
| Alert channels | — | email, Slack, Discord, webhook, additional email addresses |
Both are listed in Best DNS Monitoring Software. On Everything Xiaomi, Metric Tower scores higher on our published basis.