27 Oct 2026 · TrustList Editorial
GMO confirms Onamae Desktop Cloud data theft, sets 30 October notice
The attacker demanded about 8 billion yen and threatened to publish data and launch ransomware at noon on 27 October. GMO refuses to pay…
3 of 5 webinar software ranked on evidence in the Q4 2026 edition.
Between them, the 5 webinar software on this page cover q & a (4), customizable branding (4), multi hosts (4) and on-demand webinars (4). 5 of them have written a profile you can read before you get in touch.
TrustList ranking
Q4 2026 edition
3 of 5 webinar software ranked on evidence held on 12 October 2026: client reviews, vetting, awards and facts each business states on its own website, which we read and date. Nobody pays to be placed.
Positions are fixed for the quarter; the next edition is due in January 2027.

Q & A · Multiple Camera Feeds · Screen Sharing
Crowdcast is a platform for running webinars, workshops and livestreams, letting hosts customise a stage with backgrounds, logos and branding, and use built-in production tools…
Why #1: No major incidents in 90 days (status page)
Not yet on record: client reviews, vetting.

Q & A · Screen Sharing · Live Chat
Chatroll is a chat service for live events. Organisers create an event in a few minutes and audiences join from a web or mobile browser.
Why #2: Launched 2007, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Multiple Camera Feeds · Screen Sharing · Live Chat
Eyeson builds a product called One View that merges video, audio and data feeds into one synchronised, interactive stream.
Why #3: GDPR compliant, as stated on its own website, read 5 Oct 2026
Not yet on record: client reviews, vetting.

Q & A · Screen Sharing · Live Chat
WorkCast supplies a platform for running webinars and webcasts, together with a team that supports customers in using it.

Q & A · Screen Sharing · Live Chat
Unicko Virtual Classroom is a real-time online teaching service that also handles webinars and web meetings.
For vendors
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Every other way we rank webinar software, by what they do and where they are.
The newest guides and analysis from TrustList Insights.
27 Oct 2026 · TrustList Editorial
The attacker demanded about 8 billion yen and threatened to publish data and launch ransomware at noon on 27 October. GMO refuses to pay…
27 Oct 2026 · TrustList Editorial
CERT/CC's note on CVE-2026-91141 covers vsomeip 3.7.3 and below. The fix, release 3.7.4, has been out since July, so the risk now sits in…
27 Oct 2026 · TrustList Editorial
The exposure ran from 27 August to 9 September and hit only prompts over 681,280 tokens. The upstream fix is in SGLang 0.5.20 to 0.5.22,…
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