Cloud Service Uptime Rankings
Vendors ranked by 30-day uptime, with 90-day context and current streak.
1,272
Platinum (99.99%+)
0
Gold (99.9%+)
360
Silver (99%+)
681
Bronze (<99%)
| Service | Tier | 30-Day Uptime | 90-Day | Streak |
|---|---|---|---|---|
|
|
Bronze | 95.69% | 95.05% | 5d |
|
|
Bronze | 95.69% | 96.99% | 2d |
|
|
Bronze | 95.69% | 95.42% | 1d |
|
|
Bronze | 95.69% | 93.06% | 1d |
|
|
Bronze | 95.56% | 81.99% | 15d |
|
|
Bronze | 95.56% | 88.47% | 15d |
|
|
Bronze | 95.56% | 97.69% | 9d |
|
|
Bronze | 95.56% | 90.09% | 8d |
|
|
Bronze | 95.56% | 85.97% | 2d |
|
|
Bronze | 95.42% | 94.40% | 20d |
|
|
Bronze | 95.42% | 96.06% | 5d |
|
|
Bronze | 95.42% | 98.38% | 1d |
|
|
Bronze | 95.28% | 98.24% | 12d |
|
|
Bronze | 95.28% | 96.62% | 3d |
|
|
Bronze | 95.28% | 89.40% | 1d |
|
|
Bronze | 95.14% | 87.64% | 13d |
|
|
Bronze | 95.14% | 91.85% | 13d |
|
|
Bronze | 95.14% | 92.50% | 8d |
|
|
Bronze | 95.14% | 95.88% | 4d |
|
|
Bronze | 95.14% | 47.64% | 3d |
|
|
Bronze | 95.14% | 97.55% | 3d |
|
|
Bronze | 95.14% | 57.59% | 1d |
|
|
Bronze | 95.14% | 91.34% | 1d |
|
|
Bronze | 95.14% | 89.17% | 0d |
|
|
Bronze | 95.00% | 98.01% | 13d |
|
|
Bronze | 95.00% | 94.63% | 6d |
|
|
Bronze | 95.00% | 97.78% | 0d |
|
|
Bronze | 94.86% | 94.91% | 1d |
|
|
Bronze | 94.86% | 96.39% | 1d |
|
|
Bronze | 94.72% | 96.57% | 2d |
|
|
Bronze | 94.58% | 86.57% | 16d |
|
|
Bronze | 94.58% | 92.78% | 3d |
|
|
Bronze | 94.58% | 96.16% | 0d |
|
|
Bronze | 94.44% | 98.15% | 19d |
|
|
Bronze | 94.44% | 92.04% | 2d |
|
|
Bronze | 94.44% | 96.16% | 1d |
|
|
Bronze | 94.44% | 94.77% | 0d |
|
|
Bronze | 94.31% | 93.19% | 27d |
|
|
Bronze | 94.31% | 74.07% | 7d |
|
|
Bronze | 94.31% | 90.09% | 2d |
|
|
Bronze | 94.31% | 90.09% | 2d |
|
|
Bronze | 94.31% | 80.19% | 1d |
|
|
Bronze | 94.31% | 88.24% | 1d |
|
|
Bronze | 94.31% | 43.47% | 0d |
|
|
Bronze | 94.03% | 95.79% | 12d |
|
|
Bronze | 94.03% | 94.58% | 6d |
|
|
Bronze | 93.89% | 82.45% | 2d |
|
|
Bronze | 93.75% | 95.88% | 6d |
|
|
Bronze | 93.75% | 95.23% | 3d |
|
|
Bronze | 93.75% | 92.08% | 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.