Checkly and Datadog Synthetic Monitoring: documented facts side by side

Both tools document synthetic monitoring, end-to-end tests. 7 of 9 fields differ. The comparison lists facts from each tool's own pages and does not rate either tool.

verified 2026-10-21 · Catalogue maintained by the publisher (to be confirmed)

Field by field

FieldChecklyDatadog Synthetic MonitoringStatus
Licencefreemiumcommercialdiffers
Hostingcloudcloudsame
Test classes documentedEnd-to-end tests, Synthetic monitoringCompatibility tests, End-to-end tests, Synthetic monitoringdiffers
Test languagesJavaScript, TypeScriptnot publisheddiffers
CI integrations named in docsGitHub Actions, GitLab CI, Jenkins, VercelAzure DevOps, Bitrise, GitHub Actions, GitLab CI, Jenkinsdiffers
Platformsapi, webapi, mobile, webdiffers
Published pricefrom 0 USD per monthfrom 5 USD per 10K API test runs per month, billed annuallydiffers
First releasenot publishednot publishedsame
Vendor or maintainerCheckly Inc.Datadogdiffers

Checkly facts with sources · Datadog Synthetic Monitoring facts with sources

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Curated angle for this pair: pricing publication and hosting.

The field with the largest difference is test languages: Checkly lists JavaScript, TypeScript; Datadog Synthetic Monitoring lists not published.

Questions

What is the difference between Checkly and Datadog Synthetic Monitoring?

The field with the largest difference is test languages: Checkly lists JavaScript, TypeScript; Datadog Synthetic Monitoring lists not published.

What is Checkly, and what is Datadog Synthetic Monitoring?

Checkly: freemium, documents synthetic, e2e. Datadog Synthetic Monitoring: commercial, documents synthetic, e2e, compatibility.

Which test classes do Checkly and Datadog Synthetic Monitoring each document?

Checkly: synthetic monitoring, end-to-end tests. Datadog Synthetic Monitoring: synthetic monitoring, end-to-end tests, compatibility tests.

Are Checkly and Datadog Synthetic Monitoring free?

Checkly: freemium; price from 0 USD. Datadog Synthetic Monitoring: commercial; price from 5 USD.

Are Checkly and Datadog Synthetic Monitoring open source or commercial?

Checkly: freemium. Datadog Synthetic Monitoring: commercial.

What are the key differences between Checkly and Datadog Synthetic Monitoring in hosting and CI integrations?

Checkly: hosting cloud; CI integrations GitHub Actions, GitLab CI, Jenkins, Vercel. Datadog Synthetic Monitoring: hosting cloud; CI integrations GitHub Actions, GitLab CI, Jenkins, Azure DevOps, Bitrise.