Cloud Service Uptime Rankings
Vendors ranked by 30-day uptime, with 90-day context and current streak.
874
Platinum (99.99%+)
0
Gold (99.9%+)
791
Silver (99%+)
648
Bronze (<99%)
| Service | Tier | 30-Day Uptime | 90-Day | Streak |
|---|---|---|---|---|
|
|
Bronze | 98.74% | 98.83% | 10d |
|
|
Bronze | 98.74% | 98.83% | 5d |
|
|
Bronze | 98.74% | 98.95% | 5d |
|
|
Bronze | 98.74% | 98.94% | 4d |
|
|
Bronze | 98.74% | 96.48% | 4d |
|
|
Bronze | 98.74% | 98.83% | 4d |
|
|
Bronze | 98.74% | 98.83% | 3d |
|
|
Bronze | 98.74% | 97.77% | 1d |
|
|
Bronze | 98.74% | 98.93% | 1d |
|
|
Bronze | 98.61% | 98.25% | 10d |
|
|
Bronze | 98.60% | 98.71% | 30d |
|
|
Bronze | 98.60% | 98.93% | 19d |
|
|
Bronze | 98.60% | 98.71% | 17d |
|
|
Bronze | 98.60% | 98.73% | 17d |
|
|
Bronze | 98.60% | 98.93% | 13d |
|
|
Bronze | 98.60% | 98.71% | 11d |
|
|
Bronze | 98.60% | 98.60% | 11d |
|
|
Bronze | 98.60% | 98.93% | 10d |
|
|
Bronze | 98.60% | 98.71% | 9d |
|
|
Bronze | 98.60% | 98.71% | 8d |
|
|
Bronze | 98.60% | 98.83% | 6d |
|
|
Bronze | 98.60% | 98.83% | 6d |
|
|
Bronze | 98.60% | 99.02% | 6d |
|
|
Bronze | 98.60% | 98.71% | 5d |
|
|
Bronze | 98.60% | 98.83% | 5d |
|
|
Bronze | 98.60% | 98.71% | 5d |
|
|
Bronze | 98.60% | 98.48% | 5d |
|
|
Bronze | 98.60% | 98.44% | 3d |
|
|
Bronze | 98.60% | 98.73% | 3d |
|
|
Bronze | 98.60% | 98.71% | 3d |
|
|
Bronze | 98.60% | 98.63% | 3d |
|
|
Bronze | 98.60% | 99.02% | 2d |
|
|
Bronze | 98.60% | 98.34% | 1d |
|
|
Bronze | 98.60% | 98.71% | 1d |
|
|
Bronze | 98.47% | 98.14% | 10d |
|
|
Bronze | 98.46% | 86.52% | 26d |
|
|
Bronze | 98.46% | 83.86% | 20d |
|
|
Bronze | 98.46% | 97.95% | 18d |
|
|
Bronze | 98.46% | 98.24% | 9d |
|
|
Bronze | 98.46% | 98.71% | 9d |
|
|
Bronze | 98.46% | 98.93% | 8d |
|
|
Bronze | 98.46% | 98.71% | 7d |
|
|
Bronze | 98.46% | 86.23% | 6d |
|
|
Bronze | 98.46% | 98.47% | 6d |
|
|
Bronze | 98.46% | 98.73% | 5d |
|
|
Bronze | 98.46% | 98.36% | 5d |
|
|
Bronze | 98.46% | 98.71% | 4d |
|
|
Bronze | 98.46% | 98.71% | 3d |
|
|
Bronze | 98.46% | 98.71% | 2d |
|
|
Bronze | 98.46% | 98.71% | 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.