A detailed look at what each platform offers.
| Feature | Telesis | Checkly |
|---|---|---|
| Monitoring | ||
| HTTP/HTTPS uptime checks | ||
| SSL certificate monitoring | ||
| Multi-region checks | ||
| 30-second check intervals | Pro plan | All plans |
| Status pages | ||
| Security | ||
| Security header analysis | ||
| TLS version checking | SSL only | |
| Technology detection | ||
| Security scoring | ||
| Alerting | ||
| Email alerts | ||
| Slack integration | ||
| Discord integration | ||
| PagerDuty integration | ||
| Webhook alerts | ||
| AI & Intelligence | ||
| AI root cause analysis | ||
| Dependency mapping | ||
| Developer Experience | ||
| CLI tool | ||
| Terraform provider | ||
| REST/gRPC API | Connect-RPC | REST API |
| Self-hosted agents | Pro plan | Private locations |
| Platform | ||
| Team management (RBAC) | ||
| Audit log | Pro plan | |
| Free tier | Limited | |
Every tool has its strengths. Here is where each shines.
Telesis is best for
Teams that want uptime + security monitoring with AI diagnostics in a single platform at predictable cost.
Checkly is best for
Teams running complex browser-based synthetic tests who need Playwright scripting and CI/CD integration.
See how the plans stack up side by side.
$0/mo
$10/mo
$30/mo
$0/mo
$40/mo
Custom
Checkly prices per check run. Costs can increase rapidly with more checks and shorter intervals.
Choose Telesis if you want an all-in-one monitoring platform with built-in security scanning, AI root cause analysis, and simple flat pricing. Choose Checkly if your primary need is Playwright-based synthetic monitoring with deep CI/CD integration.