Reliability · last 90 days · from official status pages
Google Workspace vs Microsoft 365.
Google Workspace has reported the least downtime — 14h 3m across 3 incidents in the last 90 days.
| Service | Uptime | Incidents | Downtime | Avg recovery | Longest |
|---|---|---|---|---|---|
| Google WorkspaceOperational | 99.35% | 3 | 14h 3m | 4h 41m | 9h 9m |
| Microsoft 365Operationaldata: 32 days | 94.1% | 4 | 5d 6h | 1d 7h | 2d 0h |
"Uptime" = not reporting an incident on the official status page; incident history from each provider's published archive plus our live tracking since May 22, 2026. Microsoft 365 publishes no machine-readable archive, so its numbers cover only our own tracking window — a shorter period than the others. Reported numbers understate real-world impact — providers acknowledge incidents late and close them early — but they understate it for everyone equally, which is what makes the comparison fair. Live status: Google Workspace · Microsoft 365.
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