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 | 97.22% | 93.70% | 9d |
|
|
Bronze | 97.22% | 97.31% | 8d |
|
|
Bronze | 97.22% | 92.87% | 7d |
|
|
Bronze | 97.22% | 94.58% | 3d |
|
|
Bronze | 97.22% | 91.62% | 2d |
|
|
Bronze | 97.22% | 98.66% | 2d |
|
|
Bronze | 97.22% | 97.73% | 2d |
|
|
Bronze | 97.22% | 94.12% | 0d |
|
|
Bronze | 97.22% | 97.18% | 0d |
|
|
Bronze | 97.08% | 96.44% | 22d |
|
|
Bronze | 97.08% | 98.94% | 20d |
|
|
Bronze | 97.08% | 98.06% | 16d |
|
|
Bronze | 97.08% | 95.37% | 13d |
|
|
Bronze | 97.08% | 99.03% | 12d |
|
|
Bronze | 97.08% | 80.60% | 6d |
|
|
Bronze | 97.08% | 97.59% | 6d |
|
|
Bronze | 97.08% | 97.73% | 3d |
|
|
Bronze | 97.08% | 95.05% | 2d |
|
|
Bronze | 97.08% | 98.80% | 2d |
|
|
Bronze | 97.08% | 91.34% | 2d |
|
|
Bronze | 97.08% | 97.96% | 2d |
|
|
Bronze | 97.08% | 98.80% | 2d |
|
|
Bronze | 97.08% | 84.81% | 1d |
|
|
Bronze | 96.94% | 92.08% | 23d |
|
|
Bronze | 96.94% | 98.89% | 22d |
|
|
Bronze | 96.94% | 98.19% | 14d |
|
|
Bronze | 96.94% | 98.98% | 6d |
|
|
Bronze | 96.94% | 95.93% | 6d |
|
|
Bronze | 96.94% | 97.73% | 3d |
|
|
Bronze | 96.94% | 97.59% | 3d |
|
|
Bronze | 96.94% | 97.08% | 0d |
|
|
Bronze | 96.81% | 93.29% | 29d |
|
|
Bronze | 96.81% | 94.58% | 15d |
|
|
Bronze | 96.81% | 95.60% | 11d |
|
|
Bronze | 96.81% | 98.38% | 10d |
|
|
Bronze | 96.81% | 97.59% | 8d |
|
|
Bronze | 96.81% | 98.89% | 6d |
|
|
Bronze | 96.81% | 77.18% | 4d |
|
|
Bronze | 96.81% | 97.69% | 3d |
|
|
Bronze | 96.81% | 97.50% | 2d |
|
|
Bronze | 96.81% | 97.45% | 1d |
|
|
Bronze | 96.81% | 89.07% | 1d |
|
|
Bronze | 96.81% | 86.53% | 1d |
|
|
Bronze | 96.81% | 91.62% | 0d |
|
|
Bronze | 96.67% | 98.70% | 20d |
|
|
Bronze | 96.67% | 98.70% | 13d |
|
|
Bronze | 96.67% | 98.33% | 13d |
|
|
Bronze | 96.67% | 98.89% | 8d |
|
|
Bronze | 96.67% | 97.31% | 4d |
|
|
Bronze | 96.67% | 97.22% | 3d |
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.