Datadog Synthetic Monitoring vs StatusCake

From $5 per 10k API test runs (browser tests are $12 per 1k)

From €16.66 per month (Superior, billed annually; €19.99 monthly)

Note the different units: Datadog bills API tests per ten thousand runs and browser tests per thousand, so browser tests are roughly 24x the unit cost. A test run is one execution from one location, so multi-location checks multiply. Costs land inside a wider Datadog contract that is rarely small.

SSL and domain expiry monitoring included on paid plans, which prevents a genuinely common outage cause.

14-day trial.

Free plan with unlimited uptime tests at 5-minute intervals.

Category standard

Datadog · since 2019

Established

StatusCake · since 2012

• Correlation with APM traces and logs makes root-cause analysis dramatically faster.
• Private locations let you monitor internal services behind the firewall.
• Recorded browser tests are authorable by people who do not write code.

• SSL and domain expiry alerts prevent an entire class of self-inflicted outage.
• Many test locations even on cheaper plans.
• Simple and reliable.

• Only worth it if you are already a Datadog customer; standalone it is expensive.
• Datadog billing complexity is a well-known source of budget surprises.
• The recorder produces tests that are harder to version and review than code.

• No scripted browser journeys.
• Interface is functional rather than pleasant.
• Limited integration with observability platforms.

Existing Datadog customers who want monitoring in the same pane as their observability data.

Small teams wanting broad availability coverage cheaply.