Cloud Service Uptime Rankings

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

1,272

Platinum (99.99%+)

Gold (99.9%+)

360

Silver (99%+)

681

Bronze (<99%)

Service	Tier	30-Day Uptime	90-Day	Streak
Pypestream	Platinum	100.00%	100.00%	4d
Privacera	Platinum	100.00%	100.00%	3d
Humio	Platinum	100.00%	96.02%	2d
PrimeXBT Trading Platform	Platinum	100.00%	100.00%	2d
ubank	Platinum	100.00%	99.95%	2d
ABBYY	Platinum	100.00%	92.45%	1d
Catchpoint Systems Services Page	Platinum	100.00%	87.59%	1d
DRACOON Cloud	Platinum	100.00%	99.72%	1d
Keysight Eggplant	Platinum	100.00%	99.91%	1d
Perfecto	Platinum	100.00%	100.00%	1d
SugarSync	Platinum	100.00%	100.00%	1d
Teamwork	Platinum	100.00%	99.44%	1d
Threekit	Platinum	100.00%	100.00%	1d
Akana	Platinum	100.00%	100.00%	0d
Appcues	Platinum	100.00%	100.00%	0d
Digi	Platinum	100.00%	100.00%	0d
G-Radio	Platinum	100.00%	100.00%	0d
Informatica	Platinum	100.00%	100.00%	0d
Pagely	Platinum	100.00%	99.49%	0d
Sense	Platinum	100.00%	100.00%	0d
Splunk On Call	Platinum	100.00%	100.00%	0d
zenith	Platinum	100.00%	100.00%	0d
Botify	Silver	99.86%	99.95%	91d
Amperity	Silver	99.86%	97.64%	85d
Rebrandly	Silver	99.86%	99.72%	32d
Postmark	Silver	99.86%	98.94%	31d
7shifts	Silver	99.86%	97.50%	29d
Connectly	Silver	99.86%	99.35%	29d
DeskTime	Silver	99.86%	99.54%	29d
Nutshell	Silver	99.86%	98.52%	29d
Routific	Silver	99.86%	99.49%	29d
Actionstep Legal Accounting	Silver	99.86%	99.72%	28d
ActivTrak	Silver	99.86%	95.69%	27d
Maropost Marketing Cloud	Silver	99.86%	99.95%	27d
Stacker	Silver	99.86%	99.86%	27d
Envato	Silver	99.86%	99.95%	23d
Axiom	Silver	99.86%	99.31%	22d
LearnUpon	Silver	99.86%	99.95%	22d
Starling Bank	Silver	99.86%	99.95%	22d
TiDB Cloud	Silver	99.86%	99.68%	22d
Eleos Technologies	Silver	99.86%	99.35%	21d
Fibery	Silver	99.86%	99.12%	21d
Maze	Silver	99.86%	98.24%	21d
Plecto	Silver	99.86%	93.66%	21d
BigTime Software	Silver	99.86%	99.77%	20d
Balsamiq	Silver	99.86%	99.95%	18d
PhoneBurner	Silver	99.86%	99.91%	17d
Atlantic.Net	Silver	99.86%	99.95%	16d
Practice Fusion	Silver	99.86%	92.82%	15d
Dropbox	Silver	99.86%	95.46%	14d

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.