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 | 87.15% | 81.05% | 26d |
|
|
Bronze | 87.15% | 89.50% | 8d |
|
|
Bronze | 87.15% | 91.03% | 0d |
|
|
Bronze | 87.15% | 91.22% | 0d |
|
|
Bronze | 87.01% | 90.55% | 9d |
|
|
Bronze | 87.01% | 89.04% | 0d |
|
|
Bronze | 86.87% | 89.27% | 4d |
|
|
Bronze | 86.87% | 90.08% | 3d |
|
|
Bronze | 86.87% | 81.96% | 0d |
|
|
Bronze | 86.73% | 88.01% | 0d |
|
|
Bronze | 86.59% | 88.40% | 2d |
|
|
Bronze | 86.59% | 88.93% | 0d |
|
|
Bronze | 86.45% | 88.93% | 7d |
|
|
Bronze | 86.45% | 85.21% | 5d |
|
|
Bronze | 86.31% | 89.69% | 3d |
|
|
Bronze | 86.31% | 87.49% | 3d |
|
|
Bronze | 86.17% | 88.70% | 7d |
|
|
Bronze | 86.17% | 87.79% | 6d |
|
|
Bronze | 86.17% | 85.16% | 0d |
|
|
Bronze | 86.03% | 88.47% | 17d |
|
|
Bronze | 85.06% | 84.92% | 1d |
|
|
Bronze | 84.92% | 89.69% | 0d |
|
|
Bronze | 84.78% | 77.36% | 4d |
|
|
Bronze | 84.78% | 89.60% | 0d |
|
|
Bronze | 84.64% | 87.03% | 6d |
|
|
Bronze | 84.36% | 83.21% | 3d |
|
|
Bronze | 84.36% | 81.85% | 0d |
|
|
Bronze | 84.08% | 86.35% | 2d |
|
|
Bronze | 83.94% | 84.35% | 4d |
|
|
Bronze | 83.52% | 86.58% | 6d |
|
|
Bronze | 83.24% | 56.87% | 25d |
|
|
Bronze | 83.10% | 79.79% | 0d |
|
|
Bronze | 82.54% | 84.93% | 6d |
|
|
Bronze | 82.54% | 84.82% | 4d |
|
|
Bronze | 82.40% | 78.42% | 0d |
|
|
Bronze | 82.26% | 82.73% | 0d |
|
|
Bronze | 81.84% | 86.83% | 7d |
|
|
Bronze | 81.84% | 66.89% | 4d |
|
|
Bronze | 81.28% | 83.68% | 0d |
|
|
Bronze | 80.87% | 84.36% | 0d |
|
|
Bronze | 80.73% | 83.68% | 3d |
|
|
Bronze | 80.45% | 83.45% | 6d |
|
|
Bronze | 80.45% | 86.64% | 0d |
|
|
Bronze | 80.45% | 84.16% | 0d |
|
|
Bronze | 79.89% | 86.26% | 19d |
|
|
Bronze | 79.89% | 83.56% | 6d |
|
|
Bronze | 79.75% | 83.39% | 4d |
|
|
Bronze | 79.75% | 85.97% | 0d |
|
|
Bronze | 79.33% | 83.11% | 4d |
|
|
Bronze | 79.33% | 74.32% | 0d |
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.