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Checkmate vs DNS Check

Both stand on dns monitoring software. Which one you can start free with, which one lets you read the code, and what each costs once you pay.

Checkmate

Free plan APILinuxMac+3

Checkmate brings service checks, server metrics, PageSpeed tracking, and incident alerts into a self-hosted dashboard. It includes all features without monitor limits, but users give up managed cloud and must handle deployment themselves.

Visit Checkmate

DNS Check

Free plan APIWeb

DNS Check pairs recurring monitoring and troubleshooting with shareable reports and an API. The free plan is limited to 10 records, while listed paid plans scale to 3,000.

Visit DNS Check

The facts

CheckmateDNS Check
Free planYesYes
Open sourceNot publishedNot published
Runs onAPI, Linux, Mac, Self-hosted, Web, WindowsAPI, Web
Lowest paid planFree or on requestProfessional: $8 a month
Plans published16
MakerCheckmateNot published
Websitecheckmate.sodnscheck.co
On dns monitoring software#1 of 37#4 of 37

Checkmate: what it does well

  • No monitor limits on the free plan
  • Checks many service and game server types
  • Tracks server hardware metrics
  • Public status dashboards support custom branding
  • Metrics and accounts stay in the configured database

What to know first

  • Self-hosting is required
  • No one-click migration import
  • No paid support tier
  • Free plan lists 12 alert channels

DNS Check: what it does well

  • Automated checks run every five minutes on all plans
  • Supports 14 DNS record types
  • Shareable read-only reports
  • REST API is available to all accounts
  • Notifications include email, PagerDuty, and Slack

What to know first

  • Basic covers 10 records and seven days of history
  • More than 3,000 records requires a quote

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