Checkly vs New Relic Synthetic Monitoring

From $24 per month (Starter; Team is $64)

Free tier available

Priced by check runs; browser checks cost more than API checks, and frequency multiplies the bill. Team at $64 adds 75 monitors, 30-second frequency, all 22 locations and private locations.

The free tier is genuinely usable. Costs come from full-platform user seats rather than check volume.

Hobby: 10 uptime monitors, 10k API and 1k browser check runs a month across 6 locations.

100 GB of data ingest and one full-platform user free every month, permanently.

Widely used

Checkly · since 2018

Widely used

New Relic · since 2015

• One Playwright script serves as both an E2E test and a production monitor.
• Monitoring-as-code fits GitOps workflows and code review.
• Excellent developer experience and clear, published pricing.

• The most generous permanent free tier of any major observability platform.
• Synthetics, APM, logs and RUM under one bill and one query language.
• Scripted browser monitors use standard Selenium-style JavaScript.

• Playwright-centric; teams on other frameworks get less benefit.
• Browser checks at high frequency across many locations get expensive.
• Not a full observability platform — no APM or log management.

• Per-user pricing for full-platform access surprises teams that want wide visibility.
• The interface is dense and takes time to navigate confidently.
• Synthetics is less differentiated than Datadog's correlation story.

Engineering teams already using Playwright who want production journeys monitored.

Teams wanting an observability platform with monitoring included and a real free tier.