Semaphore CI vs CircleCI
Side-by-side reliability comparison based on real-time monitoring data over the last 45 days.
Semaphore CI
Continuous integration and delivery platform for automating build, test, and deployment pipelines for development teams.
OperationalCircleCI
Continuous integration and delivery platform that automates build, test, and deployment pipelines for software teams using cloud or self-hosted runners.
Operational| Metric | Semaphore CI | CircleCI |
|---|---|---|
| Current Status | Operational | Operational |
| Uptime (45-day) | 100% | 24.44% |
| Days with Issues | 0 | 34 |
| Feed Type | Community | Statuspage |
| Status Page | View → | View → |
Semaphore CI vs CircleCI: Reliability Comparison
Choosing between Semaphore CI and CircleCI? Reliability matters. ServiceAlert.ai tracks both services in real time, monitoring their status pages for outages, degraded performance, and maintenance windows.
Over the last 45 days, Semaphore CI has maintained 100% uptime with 0 days of issues, while CircleCI has achieved 24.44% uptime with 34 days of issues.
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