Cloud Service Uptime Rankings

Vendors ranked by 30-day uptime, with 90-day context and current streak.

874

Platinum (99.99%+)

Gold (99.9%+)

791

Silver (99%+)

648

Bronze (<99%)

Service	Tier	30-Day Uptime	90-Day	Streak
NWEA	Silver	99.86%	99.77%	15d
SuperOffice	Silver	99.86%	99.77%	15d
ubank	Silver	99.86%	99.65%	15d
Vivantio	Silver	99.86%	99.77%	15d
Pike13	Silver	99.86%	99.77%	14d
Soundtrack	Silver	99.86%	99.65%	13d
Connectly	Silver	99.86%	99.88%	12d
Intuto	Silver	99.86%	99.65%	12d
FreshBooks	Silver	99.86%	99.90%	11d
Threekit	Silver	99.86%	99.77%	11d
Fortanix SaaS	Silver	99.86%	99.77%	10d
Pipefy	Silver	99.86%	99.77%	10d
Agendrix	Silver	99.86%	99.88%	9d
Kaleyra	Silver	99.86%	99.65%	9d
Bitly	Silver	99.86%	99.80%	8d
SpotOn	Silver	99.86%	99.77%	8d
IRONSCALES	Silver	99.86%	99.65%	7d
Plivo	Silver	99.86%	99.71%	7d
Socure	Silver	99.86%	99.41%	7d
Pypestream	Silver	99.86%	99.88%	6d
Synapse	Silver	99.86%	99.88%	6d
Truework	Silver	99.86%	99.77%	6d
Arcserve	Silver	99.86%	99.77%	5d
Cint	Silver	99.86%	99.77%	5d
Equinix Metal	Silver	99.86%	99.88%	5d
Flowroute	Silver	99.86%	99.77%	5d
Miro	Silver	99.86%	99.90%	5d
Xsolla	Silver	99.86%	99.77%	5d
airfocus	Silver	99.86%	99.77%	4d
Calm	Silver	99.86%	99.88%	4d
Dolby.io	Silver	99.86%	99.88%	4d
Livestorm	Silver	99.86%	99.53%	4d
Atlassian (Loom)	Silver	99.86%	99.90%	4d
Sprinto	Silver	99.86%	99.77%	4d
Squiz	Silver	99.86%	99.53%	4d
Boostlingo	Silver	99.86%	99.77%	3d
Keysight Eggplant	Silver	99.86%	99.88%	3d
Hygraph	Silver	99.86%	99.80%	3d
Landingi	Silver	99.86%	99.65%	3d
UXCam	Silver	99.86%	99.88%	3d
Cerebras Inference	Silver	99.86%	99.88%	2d
Lifesize Meeting Solutions	Silver	99.86%	99.88%	2d
Productiv, Inc.	Silver	99.86%	99.88%	2d
Elevio	Silver	99.86%	99.77%	1d
Envoy	Silver	99.86%	99.90%	1d
InterServer	Silver	99.86%	99.77%	1d
Taulia	Silver	99.86%	99.77%	1d
Namely	Silver	99.86%	99.71%	0d
Replicon	Silver	99.86%	99.77%	0d
Sense	Silver	99.86%	99.77%	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.