Comparison

BigBlueButton - Open Source Web Conferencing vs Jitsi

BigBlueButton - Open Source Web Conferencing and Jitsi both land on Depends.

BigBlueButton - Open Source Web Conferencing

Depends

Confidence: Medium

Great fit for schools, universities, and tutors who want a free, teaching-focused virtual classroom and have someone to run a server.

Depends

Confidence: Medium

Buy it if you want free, private video calls and can self-host or accept a no-frills public service.

BigBlueButton - Open Source Web Conferencing versus Jitsi
Compare	BigBlueButton - Open Source Web Conferencing	Jitsi
Verdict	Depends	Depends
Best for	Schools and universities	Privacy-focused teams
Who it's not for	Small teams wanting one-click business meetings	Enterprises needing vendor SLAs and support
Privacy	No product vulnerabilities found in the sources reviewed; 2,751 leaked user credentials are tied to the domain via infostealer data.^⁹	Actively patched open-source project with E2EE, but multiple public CVEs and a stealth-media privacy flaw mean self-hosters must stay current.
Support quality	Community docs; paid hosting via Blindside Networks	No direct support evidence in sources
Public sentiment	Community users treat it as the go-to open-source option for teaching; general meeting users rarely adopt it.^⁶	Mostly positive on cost, privacy, and ease of use; a vocal minority reports quality decline and self-hosting friction.
Biggest gotcha	Per-server capacity is limited; scaling out means running more servers	Untrusted servers may compromise meetings; enable E2EE deliberately.