Checkly vs Healthchecks.io
No clear leader: Healthchecks.io (74.9) and Checkly (70.8) are within the 5-point margin; treat as a tie. The attribute-by-attribute breakdown below, with a source and date on every value, is the honest way to compare them.
Capabilities
Feature-by-feature on the axes that matter for api monitoring. “-” means undocumented, not absent.
What each one is
The product in its own terms, so the numbers below have context.
Checkly
Platform for monitoring web applications and APIs using synthetic testing from multiple geographic regions and private network locations. Includes public status page hosting and automated incident alerting.
Healthchecks.io
A monitoring service for tracking application and service availability, with an API for programmatic check management, status verification, and integration with notification systems.
Pricing
List pricing as published by each vendor, with the date we read it. Always verify at the source before you buy.
Checkly
Free tier. Usage-based pricing for check executions, plus add-ons for additional monitors.
- FreeFree
- Uptime monitoring
- API checks
- Browser checks
- Status page
- Email and Slack alerting
- +1 more
Healthchecks.io
Free tier available. Paid plans from $5–$80/month, with 20% discount for annual billing.
- HobbyistFree
- Monitor 20 cron jobs
- 100 log entries per job
- Supporter$5/month
- Monitor 20 cron jobs
- 100 log entries per job
- Business$20/month or $192/year
- Monitor 100 cron jobs
- 1000 log entries per job
- 50 SMS & WhatsApp credits per month
- 20 phone call credits per month
- Email support
- Business Plus$80/month or $768/year
- Monitor 1000 cron jobs
- 1000 log entries per job
- 500 SMS & WhatsApp credits per month
- 100 phone call credits per month
- Priority email support
Platform & deployment
Where each product runs and how it can be hosted. A dash means undocumented, not unsupported.
Integrations
What each product connects to. Counts come from the vendor's own integration directory where one exists.
- Slack
- GitHub
- Telegram
- Webhooks
Checkly
- PagerDuty
- Incident.io
- Rootly
- OpsGenie
- GitHub Actions
- GitLab CI
- Jenkins
- Vercel
- Terraform
- Pulumi
- Webhook
- Airflow
- Kubernetes
- MCP
- Prometheus
Healthchecks.io
- Discord
- Google Chat
- Gotify
- Matrix
- Mattermost
- Microsoft Teams
- ntfy
Checkly or Healthchecks.io: which one depends on you
A composite score cannot know your constraints. Describe them and both get re-weighted against what you actually need, with the evidence behind every position.
Free to run, no account needed to start. How the evaluation works
Comparison generated from independently-sourced facts. Every value links to its source and retrieval date. See the method.