Video Conferencing · reliability comparison

Microsoft Teams vs Whereby: which is more reliable? (2026)

Microsoft Teams is more reliable than Whereby, scoring 100.0 vs 93.8 out of 100. Over the last 90 days Microsoft Teams reported 0 incidents and Whereby reported 3, with effective uptime of 100% and 99.95% respectively.

Data updated Nov 1, 2026 · How we score

MetricMicrosoft TeamsWhereby
Reliability score100.093.8
Rank (video conferencing platforms)—#3
Uptime (90 days)100%99.95%
Incidents (90 days)03
Partial / major outages01
Avg time to resolve—54m
Outages we detected00
Transparency score100/100100/100

Where Microsoft Teams and Whereby differ

  • Microsoft Teams reported no incidents in the last 90 days, while Whereby reported 3.
  • Whereby had 1 partial or major outage, compared with 0 for Microsoft Teams.

90-day uptime

Microsoft Teams

Aug 5, 2026 – Nov 2, 2026: no incidents
90 days ago100% average daily uptimeToday

Whereby

Aug 5, 2026 – Aug 31, 2026: no incidentsSep 1, 2026: 97.50% uptime, 1 incident (Major outage)Sep 2, 2026 – Sep 13, 2026: no incidentsSep 14, 2026: 99.95% uptime, 1 incident (Degraded performance)Sep 15, 2026 – Sep 21, 2026: no incidentsSep 22, 2026: 98.72% uptime, 1 incident (Degraded performance)Sep 23, 2026 – Nov 2, 2026: no incidents
90 days ago99.957% average daily uptimeToday

Recent Microsoft Teams incidents

No incidents reported by Microsoft Teams in the last 90 days.

Full Microsoft Teams reliability report →

Recent Whereby incidents

Full Whereby reliability report →

Other video conferencing platforms to consider

See the full most reliable video conferencing platforms ranking →