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
Twitch	Silver	99.72%	99.71%	91d
Mattermost	Silver	99.72%	99.80%	86d
Robinhood	Silver	99.72%	99.80%	86d
Wistia	Silver	99.72%	99.71%	86d
Groq	Silver	99.72%	99.80%	85d
Steam	Silver	99.72%	99.71%	85d
T-Mobile	Silver	99.72%	99.80%	85d
Verizon	Silver	99.72%	99.80%	85d
X (Twitter)	Silver	99.72%	99.71%	85d
Xfinity (Comcast)	Silver	99.72%	99.71%	85d
YouTube	Silver	99.72%	99.71%	85d
Firebolt	Silver	99.72%	99.80%	84d
Lokalise	Silver	99.72%	99.80%	84d
Scale AI	Silver	99.72%	99.80%	84d
Etsy	Silver	99.72%	99.80%	83d
Together AI	Silver	99.72%	99.71%	83d
Metabase	Silver	99.72%	99.71%	76d
Ecwid	Silver	99.72%	99.71%	75d
Podia	Silver	99.72%	99.80%	75d
Polytomic	Silver	99.72%	99.61%	75d
UserVoice	Silver	99.72%	99.80%	75d
Totango	Silver	99.72%	99.80%	67d
Postman	Silver	99.72%	99.61%	51d
Sequoia	Silver	99.72%	99.80%	51d
Axle	Silver	99.72%	99.65%	37d
Balsamiq	Silver	99.72%	99.65%	37d
Bamboo	Silver	99.72%	99.77%	37d
Banked	Silver	99.72%	99.77%	37d
Blaze	Silver	99.72%	99.77%	37d
RingCentral Engage Digital	Silver	99.72%	99.77%	37d
The DOI Foundation	Silver	99.72%	99.65%	37d
SolarWinds - Database Performance Monitor	Silver	99.72%	99.65%	37d
Engagespot	Silver	99.72%	99.65%	37d
env0	Silver	99.72%	99.77%	37d
Everstage	Silver	99.72%	99.65%	37d
Explo	Silver	99.72%	99.77%	37d
F-Secure services	Silver	99.72%	99.77%	37d
FieldAware	Silver	99.72%	99.65%	37d
Fieldwire	Silver	99.72%	99.65%	37d
Float	Silver	99.72%	99.77%	37d
Form.io	Silver	99.72%	99.53%	37d
Frame AI	Silver	99.72%	99.77%	37d
Gatherly	Silver	99.72%	99.65%	37d
GEP SMART	Silver	99.72%	99.65%	37d
Happeo	Silver	99.72%	99.77%	37d
Holvi Payment Services Oy	Silver	99.72%	99.77%	37d
Increase	Silver	99.72%	99.77%	37d
itslearning	Silver	99.72%	99.77%	37d
Jade	Silver	99.72%	99.77%	37d
Juniper Cloud	Silver	99.72%	99.77%	37d

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.