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 | 98.75% | 97.27% | 21d |
|
|
Bronze | 98.75% | 97.87% | 16d |
|
|
Bronze | 98.75% | 98.56% | 14d |
|
|
Bronze | 98.75% | 99.26% | 14d |
|
|
Bronze | 98.75% | 98.98% | 13d |
|
|
Bronze | 98.75% | 97.82% | 11d |
|
|
Bronze | 98.75% | 98.94% | 8d |
|
|
Bronze | 98.75% | 99.58% | 5d |
|
|
Bronze | 98.75% | 96.85% | 5d |
|
|
Bronze | 98.75% | 99.21% | 5d |
|
|
Bronze | 98.75% | 99.49% | 3d |
|
|
Bronze | 98.75% | 99.31% | 3d |
|
|
Bronze | 98.75% | 99.12% | 3d |
|
|
Bronze | 98.75% | 98.80% | 2d |
|
|
Bronze | 98.75% | 98.98% | 2d |
|
|
Bronze | 98.75% | 98.61% | 1d |
|
|
Bronze | 98.75% | 92.08% | 1d |
|
|
Bronze | 98.75% | 99.31% | 1d |
|
|
Bronze | 98.75% | 99.26% | 1d |
|
|
Bronze | 98.75% | 99.03% | 1d |
|
|
Bronze | 98.61% | 99.49% | 24d |
|
|
Bronze | 98.61% | 99.44% | 18d |
|
|
Bronze | 98.61% | 99.54% | 17d |
|
|
Bronze | 98.61% | 99.31% | 8d |
|
|
Bronze | 98.61% | 97.96% | 7d |
|
|
Bronze | 98.61% | 99.49% | 7d |
|
|
Bronze | 98.61% | 97.82% | 5d |
|
|
Bronze | 98.61% | 98.89% | 4d |
|
|
Bronze | 98.61% | 98.19% | 3d |
|
|
Bronze | 98.61% | 98.29% | 2d |
|
|
Bronze | 98.61% | 90.93% | 2d |
|
|
Bronze | 98.61% | 96.62% | 2d |
|
|
Bronze | 98.61% | 99.54% | 1d |
|
|
Bronze | 98.61% | 98.84% | 1d |
|
|
Bronze | 98.61% | 90.65% | 1d |
|
|
Bronze | 98.61% | 94.86% | 0d |
|
|
Bronze | 98.61% | 98.10% | 0d |
|
|
Bronze | 98.47% | 98.70% | 13d |
|
|
Bronze | 98.47% | 98.52% | 9d |
|
|
Bronze | 98.47% | 86.16% | 8d |
|
|
Bronze | 98.47% | 98.29% | 7d |
|
|
Bronze | 98.47% | 99.07% | 4d |
|
|
Bronze | 98.47% | 96.62% | 2d |
|
|
Bronze | 98.47% | 99.49% | 1d |
|
|
Bronze | 98.47% | 99.31% | 1d |
|
|
Bronze | 98.47% | 98.52% | 1d |
|
|
Bronze | 98.47% | 99.31% | 0d |
|
|
Bronze | 98.47% | 98.80% | 0d |
|
|
Bronze | 98.33% | 98.75% | 25d |
|
|
Bronze | 98.33% | 98.98% | 15d |
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.