Cloud Status Reliability Rankings

Vendors compared using known status observations over the selected period.

Updated Nov 14, 2026 09:42 UTC · 1,768 source-qualified records

1,145

Platinum (99.99%+)

Gold (99.9%+)

280

Silver (99%+)

343

Bronze (<99%)

Service	Tier	Fully Operational (30d)	90-Day	Streak	Sample (30d)
Wealthsimple	Bronze	83.08%	83.65%	7d	662h
Cornerstone OnDemand	Bronze	82.78%	91.72%	5d	662h
10Web	Bronze	82.63%	81.77%	1d	662h
Flexera System Status Dashboard	Bronze	82.26%	73.47%	0d	592h
Classy (GoFundMe)	Bronze	81.57%	92.00%	0d	662h
Coinbase	Bronze	81.36%	84.62%	2d	590h
Palo Alto Prisma Cloud	Bronze	80.27%	—	0d	588h
TeamViewer	Bronze	78.39%	92.34%	1d	634h
Forge	Bronze	77.93%	82.67%	0d	648h
Clerk	Bronze	76.89%	69.62%	16d	662h
OpenText	Bronze	76.59%	90.57%	0d	662h
Sonos	Bronze	75.98%	91.52%	15d	662h
Empatica	Bronze	74.16%	—	0d	596h
Transfeera	Bronze	74.02%	90.66%	3d	662h
Mautic Community	Bronze	73.87%	36.09%	0d	662h
Narvar	Bronze	71.86%	89.59%	0d	661h
ProcessMaker, Inc	Bronze	70.29%	88.80%	15d	653h
BCycle	Bronze	69.79%	83.07%	0d	662h
Veritone	Bronze	69.60%	86.74%	4d	658h
Khoros	Bronze	68.67%	—	0d	648h
OpenAI	Bronze	67.52%	71.11%	0d	662h
Lightspeed	Bronze	66.01%	86.72%	1d	656h
Adaptive	Bronze	64.35%	81.10%	0d	662h
Vero	Bronze	62.99%	85.31%	3d	662h
Fleetio	Bronze	58.03%	80.82%	0d	660h
SambaSafety	Bronze	56.50%	41.26%	0d	662h
Twilio	Bronze	53.32%	71.32%	0d	662h
SendGrid	Bronze	53.17%	71.14%	0d	662h
FERN	Bronze	50.57%	—	1d	615h
Pearl	Bronze	50.32%	44.60%	1d	616h
Payfast	Bronze	49.77%	81.32%	0d	655h
Sendcloud	Bronze	47.13%	75.68%	2d	645h
AlertSite	Bronze	46.66%	70.32%	3d	658h
ESET	Bronze	44.93%	—	1d	592h
Mimecast	Bronze	44.56%	—	1d	662h
Bolt	Bronze	42.90%	78.41%	0d	662h
Checkly	Bronze	39.58%	13.97%	12d	662h
Cloudflare	Bronze	36.56%	70.10%	0d	662h
Finch	Bronze	34.29%	76.01%	3d	662h
GoCardless	Bronze	32.78%	47.47%	2d	662h
Sage	Bronze	31.95%	22.55%	0d	626h
Zscaler	Bronze	26.48%	—	0d	661h
TestingBot	Bronze	23.87%	36.62%	0d	662h
Voximplant	Bronze	23.46%	56.74%	0d	601h
Palo Alto Networks	Bronze	22.05%	34.81%	0d	662h
Datto (Kaseya)	Bronze	7.52%	—	1d	638h
Kaseya Inc	Bronze	7.52%	—	1d	638h
Scaleway	Bronze	6.95%	56.11%	0d	662h
Snowflake	Bronze	5.14%	21.75%	1d	662h
eVetPractice (IDEXX)	Bronze	3.17%	43.55%	0d	662h

How we calculate the status reliability signal

The signal summarizes known provider-status observations over the selected period. Operational observations contribute to the reported share; maintenance and unknown periods are kept separate. Internal collection timing, normalization rules, and quality controls are not published.

This is a vendor status-page signal, not end-to-end probe uptime, component-weighted availability, or an SLA calculation. See also transparency grades and our methodology.