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 | 97.49% | 95.13% | 2d |
|
|
Bronze | 97.35% | 97.83% | 18d |
|
|
Bronze | 97.35% | 97.49% | 11d |
|
|
Bronze | 97.35% | 97.61% | 10d |
|
|
Bronze | 97.35% | 96.66% | 7d |
|
|
Bronze | 97.35% | 97.90% | 6d |
|
|
Bronze | 97.35% | 96.18% | 6d |
|
|
Bronze | 97.35% | 96.69% | 5d |
|
|
Bronze | 97.35% | 97.83% | 4d |
|
|
Bronze | 97.35% | 96.92% | 3d |
|
|
Bronze | 97.35% | 97.72% | 3d |
|
|
Bronze | 97.35% | 97.83% | 0d |
|
|
Bronze | 97.21% | 97.72% | 27d |
|
|
Bronze | 97.21% | 98.00% | 11d |
|
|
Bronze | 97.21% | 97.71% | 6d |
|
|
Bronze | 97.21% | 96.76% | 5d |
|
|
Bronze | 97.21% | 97.72% | 5d |
|
|
Bronze | 97.21% | 96.69% | 5d |
|
|
Bronze | 97.21% | 97.38% | 4d |
|
|
Bronze | 97.21% | 97.72% | 2d |
|
|
Bronze | 97.07% | 97.90% | 19d |
|
|
Bronze | 97.07% | 96.95% | 19d |
|
|
Bronze | 97.07% | 97.37% | 19d |
|
|
Bronze | 97.07% | 97.61% | 13d |
|
|
Bronze | 97.07% | 97.61% | 13d |
|
|
Bronze | 97.07% | 95.55% | 11d |
|
|
Bronze | 97.07% | 97.16% | 11d |
|
|
Bronze | 97.07% | 96.37% | 10d |
|
|
Bronze | 97.07% | 95.04% | 6d |
|
|
Bronze | 97.07% | 94.54% | 1d |
|
|
Bronze | 96.93% | 97.90% | 16d |
|
|
Bronze | 96.93% | 97.50% | 12d |
|
|
Bronze | 96.93% | 97.81% | 10d |
|
|
Bronze | 96.93% | 97.90% | 7d |
|
|
Bronze | 96.93% | 97.50% | 6d |
|
|
Bronze | 96.93% | 97.71% | 3d |
|
|
Bronze | 96.93% | 97.03% | 2d |
|
|
Bronze | 96.93% | 91.89% | 2d |
|
|
Bronze | 96.93% | 96.18% | 0d |
|
|
Bronze | 96.79% | 97.03% | 21d |
|
|
Bronze | 96.79% | 97.37% | 11d |
|
|
Bronze | 96.79% | 97.03% | 6d |
|
|
Bronze | 96.79% | 97.15% | 5d |
|
|
Bronze | 96.79% | 97.27% | 4d |
|
|
Bronze | 96.79% | 96.47% | 0d |
|
|
Bronze | 96.65% | 97.26% | 22d |
|
|
Bronze | 96.65% | 96.66% | 12d |
|
|
Bronze | 96.65% | 97.61% | 11d |
|
|
Bronze | 96.65% | 97.04% | 11d |
|
|
Bronze | 96.65% | 97.15% | 11d |
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.