Alternatives to Checkly
Playwright-based synthetic monitoring as code
Checkly ranks #1 of 8 in Uptime monitoring, with an Alt Score of 96. It is proprietary, freemium from $24/month (Starter) and available on the web. 10 of 10 checklist rows are verified against a public source.
Development and DevOps teams building and operating web apps and APIs who need automated uptime, API, and end-to-end monitoring integrated into their existing code and CI/CD workflows.
Checkly provides API monitoring, uptime checks (URL, TCP, DNS), and browser-based synthetic monitoring using Playwright to simulate real user flows. Checks run from 20+ global regions and can alert via Slack, PagerDuty, Discord, and other channels, with public status pages for customer-facing updates. It also offers AI-assisted root cause analysis and OpenTelemetry tracing to help diagnose failures faster.
Monitors are defined as code in TypeScript/JavaScript (monitoring-as-code) using Checkly constructs, tested locally with the Checkly CLI, and deployed to run on a schedule across chosen regions; failures trigger alerts and diagnostic data for the team to investigate.
Why people leave Checkly
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Ranked alternatives
Ordered by Alt Score. Click any score to see the breakdown.
Feature comparison
Rows come from the Uptime monitoring checklist (14 rows). Human-verified cells only. ? means the value has not been verified.
| Uptime monitoring checklist | Checkly | Better Stack | UptimeRobot | StatusCake | Uptime Kuma | Gatus |
|---|---|---|---|---|---|---|
| Pricing model | ||||||
| Starts at | ||||||
| License | ||||||
| Platforms | ||||||
| Check interval (free tier) | ||||||
| Status pages | ||||||
| Multi-region checks | ||||||
| SSL expiry alerts | ||||||
| Cron / heartbeat monitoring | ||||||
| Alert channels (Slack, SMS, webhook) | ||||||
| Self-hostable | ||||||
| Incident management | ||||||
| Response-time graphs | ||||||
| API access |
Every fact and feature listed for Checkly is verified against its own pages. Each alternative is sourced on its own page.
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Pricing model Freemium verified 2026-07-10
Free Hobby tier plus paid Starter/Team plans.
Hobby
https://www.checklyhq.com/pricing/ -
Starts at $24/month (Starter) verified 2026-07-10
$24 per month
https://www.checklyhq.com/pricing/ -
License Proprietary verified 2026-07-10
Subject to the limited rights and licenses expressly granted hereunder, as between the parties, Checkly shall retain all rights, title and interest (including all intellectual property and proprietary
https://www.checklyhq.com/terms/ -
Platforms Web verified 2026-07-10
Service" means the software-as-a-service products specified in the Order as further described in the Documentation"
https://www.checklyhq.com/terms/ -
Status active verified 2026-07-10
You get an infrastructure alert. Something's off, so you task your agent to investigate, and it ends up grepping through the logs.
https://www.checklyhq.com/blog/rocky-ai-opentelemetry-traces/ -
Check interval (free tier) Yes verified 2026-07-10
2 Min.
https://www.checklyhq.com/pricing/ -
Status pages Yes verified 2026-07-10
Create professional status pages to communicate service health, incidents, and maintenance to your customers with automatic incident management and custom branding.
https://www.checklyhq.com/docs/status-pages/ -
Multi-region checks Yes verified 2026-07-10
Each Location represents a geographic point where Checkly can execute your Checks, simulating the experience of users in that region.
https://www.checklyhq.com/docs/monitoring/global-locations/ -
SSL expiry alerts Yes verified 2026-07-10
SSL MonitoringGet alerted before your SSL/TLS certificates expire
https://www.checklyhq.com/pricing/ -
Cron / heartbeat monitoring Yes verified 2026-07-10
ping") to Checkly to confirm it ran."
When your scheduled job, backup script, or cron job finishes successfully, it sends a simple HTTP request (a
https://www.checklyhq.com/docs/detect/uptime-monitoring/heartbeat-monitors/overview/ -
Alert channels (Slack, SMS, webhook) Yes verified 2026-07-10
our advanced webhook builder
https://www.checklyhq.com/docs/alerting-and-retries/alert-channels/ -
Self-hostable Partial verified 2026-07-10
Private-location agent is self-deployed; the platform itself is SaaS.
A Private Location is a monitoring location that you manage by simply deploying a lightweight Checkly Agent.
https://www.checklyhq.com/docs/private-locations/ -
Incident management Yes verified 2026-07-10
Incident automation opens incidents automatically whenever a check fails.
https://www.checklyhq.com/docs/status-pages/incidents/ -
Response-time graphs Yes verified 2026-07-10
Toggle between average, P95, and P99 response times using the metric pills beside the graph.
https://www.checklyhq.com/docs/reporting/ -
API access Yes verified 2026-07-10
Query Checkly check metrics with the Analytics API, returning aggregated or raw data points grouped by location or time window for your own reporting tools.
https://www.checklyhq.com/docs/analytics/
FAQ
Yes. Better Stack, UptimeRobot and StatusCake have a free tier or are fully free. Free-tier limits in the comparison table are verified and dated.
Uptime Kuma, Gatus and Healthchecks — every license claim links its source.