Code Hosting & CI/CD · reliability comparison

Azure DevOps vs Semaphore: which is more reliable? (2026)

Azure DevOps is more reliable than Semaphore, scoring 69.3 vs 55.7 out of 100. Over the last 90 days Azure DevOps reported 1 incident and Semaphore reported 21, with effective uptime of 98.64% and 98.96% respectively.

Data updated Nov 1, 2026 · How we score

MetricAzure DevOpsSemaphore
Reliability score69.355.7
Rank (code hosting & CI platforms)#5#9
Uptime (90 days)98.64%98.96%
Incidents (90 days)121
Partial / major outages05
Avg time to resolve—4h 10m
Outages we detected00
Transparency score100/100100/100

Where Azure DevOps and Semaphore differ

  • Semaphore reported 21× as many incidents as Azure DevOps over the last 90 days (21 vs 1).
  • Semaphore had 5 partial or major outages, compared with 0 for Azure DevOps.

90-day uptime

Azure DevOps

Aug 5, 2026 – Sep 29, 2026: no dataSep 30, 2026: 90.11% uptime, 1 incident (Degraded performance)Oct 1, 2026: 85.00% uptime, 1 incident (Degraded performance)Oct 2, 2026: 85.00% uptime, 1 incident (Degraded performance)Oct 3, 2026: 94.88% uptime, 1 incident (Degraded performance)Oct 4, 2026 – Nov 2, 2026: no incidents
90 days ago98.676% average daily uptimeToday

Semaphore

Aug 5, 2026 – Aug 17, 2026: no incidentsAug 18, 2026: 98.32% uptime, 1 incident (Degraded performance)Aug 19, 2026 – Aug 20, 2026: no incidentsAug 21, 2026: 96.75% uptime, 1 incident (Partial outage)Aug 22, 2026 – Aug 24, 2026: no incidentsAug 25, 2026: 96.12% uptime, 1 incident (Degraded performance)Aug 26, 2026: no incidentsAug 27, 2026: 94.88% uptime, 2 incidents (Major outage)Aug 28, 2026: 98.82% uptime, 1 incident (Degraded performance)Aug 29, 2026 – Aug 30, 2026: no incidentsAug 31, 2026: 57.98% uptime, 1 incident (Major outage)Sep 1, 2026: no incidentsSep 2, 2026: 92.59% uptime, 2 incidents (Degraded performance)Sep 3, 2026: 89.57% uptime, 1 incident (Degraded performance)Sep 4, 2026 – Sep 14, 2026: no incidentsSep 15, 2026: 98.73% uptime, 1 incident (Degraded performance)Sep 16, 2026: no incidentsSep 17, 2026: 97.79% uptime, 2 incidents (Partial outage)Sep 18, 2026 – Oct 12, 2026: no incidentsOct 13, 2026: 94.61% uptime, 2 incidents (Degraded performance)Oct 14, 2026: 98.66% uptime, 1 incident (Degraded performance)Oct 15, 2026 – Oct 20, 2026: no incidentsOct 21, 2026: 97.64% uptime, 1 incident (Degraded performance)Oct 22, 2026: 98.59% uptime, 1 incident (Degraded performance)Oct 23, 2026 – Oct 25, 2026: no incidentsOct 26, 2026: 98.11% uptime, 2 incidents (Degraded performance)Oct 27, 2026: 98.18% uptime, 1 incident (Degraded performance)Oct 28, 2026: no incidentsOct 29, 2026: 99.28% uptime, 1 incident (Degraded performance)Oct 30, 2026: 99.82% uptime, 1 incident (Degraded performance)Oct 31, 2026 – Nov 2, 2026: no incidents
90 days ago98.961% average daily uptimeToday

Recent Azure DevOps incidents

Full Azure DevOps reliability report →

Recent Semaphore incidents

Full Semaphore reliability report →

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