Cloud Service Uptime Rankings
Vendors ranked by 30-day uptime, with 90-day context and current streak.
893
Platinum (99.99%+)
0
Gold (99.9%+)
783
Silver (99%+)
637
Bronze (<99%)
| Service | Tier | 30-Day Uptime | 90-Day | Streak |
|---|---|---|---|---|
|
|
Bronze | 97.91% | 98.28% | 12d |
|
|
Bronze | 97.91% | 98.28% | 11d |
|
|
Bronze | 97.91% | 96.80% | 6d |
|
|
Bronze | 97.91% | 98.57% | 6d |
|
|
Bronze | 97.91% | 98.09% | 5d |
|
|
Bronze | 97.91% | 97.84% | 5d |
|
|
Bronze | 97.91% | 98.47% | 4d |
|
|
Bronze | 97.91% | 98.29% | 4d |
|
|
Bronze | 97.91% | 98.17% | 3d |
|
|
Bronze | 97.91% | 97.16% | 2d |
|
|
Bronze | 97.91% | 95.78% | 1d |
|
|
Bronze | 97.91% | 98.29% | 0d |
|
|
Bronze | 97.77% | 98.07% | 24d |
|
|
Bronze | 97.77% | 98.28% | 21d |
|
|
Bronze | 97.77% | 98.47% | 20d |
|
|
Bronze | 97.77% | 98.18% | 16d |
|
|
Bronze | 97.77% | 90.55% | 12d |
|
|
Bronze | 97.77% | 97.84% | 11d |
|
|
Bronze | 97.77% | 98.18% | 11d |
|
|
Bronze | 97.77% | 97.60% | 6d |
|
|
Bronze | 97.77% | 97.95% | 2d |
|
|
Bronze | 97.63% | 97.37% | 14d |
|
|
Bronze | 97.63% | 97.95% | 12d |
|
|
Bronze | 97.63% | 97.95% | 12d |
|
|
Bronze | 97.63% | 98.06% | 10d |
|
|
Bronze | 97.63% | 96.12% | 10d |
|
|
Bronze | 97.63% | 96.93% | 7d |
|
|
Bronze | 97.63% | 98.19% | 7d |
|
|
Bronze | 97.63% | 97.95% | 7d |
|
|
Bronze | 97.63% | 98.38% | 7d |
|
|
Bronze | 97.63% | 97.14% | 6d |
|
|
Bronze | 97.63% | 97.49% | 6d |
|
|
Bronze | 97.63% | 97.83% | 5d |
|
|
Bronze | 97.63% | 97.72% | 5d |
|
|
Bronze | 97.63% | 97.95% | 4d |
|
|
Bronze | 97.63% | 98.00% | 3d |
|
|
Bronze | 97.63% | 97.33% | 2d |
|
|
Bronze | 97.63% | 91.13% | 1d |
|
|
Bronze | 97.49% | 98.19% | 87d |
|
|
Bronze | 97.49% | 94.41% | 15d |
|
|
Bronze | 97.49% | 98.09% | 12d |
|
|
Bronze | 97.49% | 97.95% | 11d |
|
|
Bronze | 97.49% | 95.23% | 11d |
|
|
Bronze | 97.49% | 97.83% | 6d |
|
|
Bronze | 97.49% | 96.76% | 6d |
|
|
Bronze | 97.49% | 97.95% | 6d |
|
|
Bronze | 97.49% | 97.61% | 5d |
|
|
Bronze | 97.49% | 83.21% | 4d |
|
|
Bronze | 97.49% | 96.18% | 4d |
|
|
Bronze | 97.49% | 98.28% | 2d |
How we calculate uptime
Tier is assigned by 30-day uptime: Platinum at 99.99%+, Gold at 99.9%+, Silver at 99%+, Bronze below 99%. Streak counts consecutive days with no detected outage. Trend compares the last 30 days against the prior 30. Uptime is computed from service_history, our minute-resolution probe of 2,313+ status feeds.
See also: transparency grades for how quickly each vendor admits outages, and SLA compliance for vendor-stated targets vs actual uptime.