Datadog vs Checkly
A detailed comparison to help you choose between Datadog and Checkly.
Quick Verdict
4.4/5
Datadog
103 reviews
5.0/5
Checkly
100 reviews
Checkly is rated higher (5.0 vs 4.4). Datadog is the leading enterprise observability platform. Infrastructure monitoring, APM, log management, synthetic monitoring, and security monitoring in one platform. 600+ integrations. Checkly enables monitoring as code using Playwright for E2E browser checks and HTTP API checks. Define checks alongside your code in TypeScript. Global check locations.
Datadog Enterprise monitoring — infrastructure, APM, logs | Checkly Monitoring as code with Playwright and API checks | |
|---|---|---|
| Overview | ||
| Rating | 4.4 (103 reviews) | 5.0 (100 reviews)✓ |
| Pricing model | freemium | freemium |
| Starting price | Free tier available | Free tier available |
| Best for | Engineering teams at scaling companies needing full-stack observability across infrastructure, apps, and logs | Engineering teams who want to define synthetic monitoring tests as code in their repository |
| Tags | ||
| Tags | free tierapi accessteam featuressso | free tieropen sourceapi access |
| Visit Datadog → | Visit Checkly → | |
Datadog
Pros
- + Most complete observability platform
- + 600+ integrations
- + Excellent dashboards and alerting
Cons
- - Very expensive at scale — costs compound fast
- - Complex billing model
Checkly
Pros
- + Monitoring as code in TypeScript
- + Playwright for browser monitoring
- + Works in CI/CD pipeline
Cons
- - Developer-focused — not for non-technical teams
- - Newer than Datadog synthetics
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