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 | 97.78% | 98.66% | 13d |
|
|
Bronze | 97.78% | 98.52% | 6d |
|
|
Bronze | 97.78% | 96.99% | 5d |
|
|
Bronze | 97.78% | 99.07% | 5d |
|
|
Bronze | 97.78% | 95.97% | 2d |
|
|
Bronze | 97.78% | 94.95% | 2d |
|
|
Bronze | 97.78% | 99.26% | 2d |
|
|
Bronze | 97.78% | 98.47% | 1d |
|
|
Bronze | 97.78% | 94.21% | 1d |
|
|
Bronze | 97.64% | 99.07% | 29d |
|
|
Bronze | 97.64% | 99.21% | 15d |
|
|
Bronze | 97.64% | 98.75% | 11d |
|
|
Bronze | 97.64% | 98.56% | 10d |
|
|
Bronze | 97.64% | 96.11% | 10d |
|
|
Bronze | 97.64% | 99.21% | 8d |
|
|
Bronze | 97.64% | 97.08% | 1d |
|
|
Bronze | 97.64% | 89.86% | 1d |
|
|
Bronze | 97.50% | 92.69% | 28d |
|
|
Bronze | 97.50% | 99.17% | 26d |
|
|
Bronze | 97.50% | 98.33% | 16d |
|
|
Bronze | 97.50% | 98.84% | 13d |
|
|
Bronze | 97.50% | 98.98% | 13d |
|
|
Bronze | 97.50% | 98.98% | 13d |
|
|
Bronze | 97.50% | 98.98% | 13d |
|
|
Bronze | 97.50% | 97.96% | 13d |
|
|
Bronze | 97.50% | 98.98% | 13d |
|
|
Bronze | 97.50% | 98.80% | 13d |
|
|
Bronze | 97.50% | 99.03% | 13d |
|
|
Bronze | 97.50% | 85.56% | 13d |
|
|
Bronze | 97.50% | 97.59% | 8d |
|
|
Bronze | 97.50% | 95.14% | 3d |
|
|
Bronze | 97.50% | 98.38% | 2d |
|
|
Bronze | 97.50% | 90.32% | 1d |
|
|
Bronze | 97.50% | 98.52% | 1d |
|
|
Bronze | 97.50% | 99.17% | 1d |
|
|
Bronze | 97.50% | 98.52% | 1d |
|
|
Bronze | 97.36% | 99.12% | 27d |
|
|
Bronze | 97.36% | 99.12% | 21d |
|
|
Bronze | 97.36% | 96.85% | 13d |
|
|
Bronze | 97.36% | 91.25% | 13d |
|
|
Bronze | 97.36% | 94.49% | 4d |
|
|
Bronze | 97.36% | 99.12% | 3d |
|
|
Bronze | 97.36% | 98.06% | 3d |
|
|
Bronze | 97.36% | 98.33% | 1d |
|
|
Bronze | 97.36% | 97.69% | 1d |
|
|
Bronze | 97.36% | 98.19% | 1d |
|
|
Bronze | 97.36% | 88.98% | 0d |
|
|
Bronze | 97.36% | 99.12% | 0d |
|
|
Bronze | 97.22% | 98.61% | 13d |
|
|
Bronze | 97.22% | 98.70% | 10d |
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.