Cloud Service Uptime Rankings
Vendors ranked by 30-day uptime, with 90-day context and current streak.
1,257
Platinum (99.99%+)
0
Gold (99.9%+)
355
Silver (99%+)
701
Bronze (<99%)
| Service | Tier | 30-Day Uptime | 90-Day | Streak |
|---|---|---|---|---|
|
|
Platinum | 100.00% | 99.90% | 45d |
|
|
Platinum | 100.00% | 57.58% | 44d |
|
|
Platinum | 100.00% | 99.68% | 44d |
|
|
Platinum | 100.00% | 99.70% | 44d |
|
|
Platinum | 100.00% | 99.75% | 44d |
|
|
Platinum | 100.00% | 99.80% | 44d |
|
|
Platinum | 100.00% | 99.70% | 44d |
|
|
Platinum | 100.00% | 99.60% | 44d |
|
|
Platinum | 100.00% | 99.40% | 44d |
|
|
Platinum | 100.00% | 99.25% | 43d |
|
|
Platinum | 100.00% | 99.35% | 43d |
|
|
Platinum | 100.00% | 99.60% | 43d |
|
|
Platinum | 100.00% | 50.77% | 43d |
|
|
Platinum | 100.00% | 99.60% | 43d |
|
|
Platinum | 100.00% | 99.70% | 43d |
|
|
Platinum | 100.00% | 99.44% | 43d |
|
|
Platinum | 100.00% | 99.17% | 43d |
|
|
Platinum | 100.00% | 99.72% | 43d |
|
|
Platinum | 100.00% | 99.85% | 43d |
|
|
Platinum | 100.00% | 99.55% | 43d |
|
|
Platinum | 100.00% | 99.90% | 43d |
|
|
Platinum | 100.00% | 99.75% | 43d |
|
|
Platinum | 100.00% | 98.65% | 43d |
|
|
Platinum | 100.00% | 99.95% | 42d |
|
|
Platinum | 100.00% | 99.10% | 42d |
|
|
Platinum | 100.00% | 98.65% | 42d |
|
|
Platinum | 100.00% | 99.90% | 42d |
|
|
Platinum | 100.00% | 99.40% | 42d |
|
|
Platinum | 100.00% | 99.85% | 42d |
|
|
Platinum | 100.00% | 98.65% | 42d |
|
|
Platinum | 100.00% | 98.55% | 42d |
|
|
Platinum | 100.00% | 100.00% | 42d |
|
|
Platinum | 100.00% | 93.71% | 41d |
|
|
Platinum | 100.00% | 99.35% | 41d |
|
|
Platinum | 100.00% | 99.80% | 41d |
|
|
Platinum | 100.00% | 86.60% | 40d |
|
|
Platinum | 100.00% | 96.94% | 40d |
|
|
Platinum | 100.00% | 77.64% | 40d |
|
|
Platinum | 100.00% | 99.85% | 40d |
|
|
Platinum | 100.00% | 95.07% | 40d |
|
|
Platinum | 100.00% | 99.65% | 40d |
|
|
Platinum | 100.00% | 91.09% | 40d |
|
|
Platinum | 100.00% | 99.75% | 40d |
|
|
Platinum | 100.00% | 98.80% | 39d |
|
|
Platinum | 100.00% | 99.75% | 39d |
|
|
Platinum | 100.00% | 93.42% | 39d |
|
|
Platinum | 100.00% | 99.80% | 39d |
|
|
Platinum | 100.00% | 98.42% | 39d |
|
|
Platinum | 100.00% | 99.10% | 39d |
|
|
Platinum | 100.00% | 99.65% | 39d |
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.