Open source video conferencing and collaboration, hosted in Europe. Whiteboard, SmartSlides, breakout rooms and attendance analytics included. Nothing to install.
14 days of Pro included, no card required, cancel in one click
Yet they are rented from a vendor who owes you nothing, whose code you cannot read and whose location you cannot choose. That is not a legal detail, it is a dependency.
This is the trailer, not a guided demo: a minute to see the interface, the tools and the pace of a meeting. The real demo is the button below.
Five contexts where the questions differ. Pick yours: the page answers them one by one.
Attendance, recording, proof of presence. Compatible with French Qualiopi requirements.
See 02Public sessions, committees, data that never leaves the territory.
See 03Daily meetings, integration with your systems, usage-based billing.
See 04Moodle, remote classes, compliance with applicable rules.
See 05General meetings, tight budgets, easy for everyone to join.
SeeWe compare neither picture quality nor ease of use: those are settled by trying, not by a table. Only public characteristics, each with a link to the vendor's own documentation.
| Criterion | Vuisio | Zoom | Microsoft Teams | BigBlueButton | Jitsi Meet |
|---|---|---|---|---|---|
| Vendor headquarters | France Geezot, registered in France | United States | United States | Canada | United States |
| Cloud run by the vendor in Europe | Yes Scaleway servers, France | No | No | No | No |
| Technology under American control | No Core WebRTC written by the vendor | Yes Proprietary American platform | Yes Proprietary American platform | Yes LiveKit, a Californian vendor, optional since 3.0 | Yes Owned by 8x8 since 2018 |
| Source licence | AGPL 3.0 | Proprietary | Proprietary | LGPL 3.0 | Apache 2.0 |
| Installation on your own infrastructure | Complete Guided installer | Partial Accounts stay in the Zoom cloud | No | Complete | Complete |
| Minimum server stated | 1 GB RAM, 2 cores Intel Atom C2338 at 1.74 GHz, no hyper-threading, no L3 cache: about ten participants | Not applicable | Not applicable | 8 GB, 4 cores 16 GB advised, dedicated machine | 8 GB, 4 cores |
| BigBlueButton-compatible API | Yes Moodle and Greenlight unchanged | No | No | Native | No |
| Jitsi-compatible API | Yes | No | No | No | Native |
Every claim links to its source.
Everything we claim can be checked without us. Here is where to look.
The core, the web client, the installer and the load-testing tool, under AGPL 3.0. Read it, fork it, run your own instance.
Guided installation, modules, BigBlueButton and Jitsi compatibility API, monitoring, Nextcloud and Moodle integration. All public, with no account to create.
6 articles across 5 specialist outlets. Read what other people write about us.
Participants are always unlimited, meetings are never cut short, including on the free plan.
forever, 1 host
To meet without a time limit, starting today.
Create my accountIncluded
per host and per month, excl. VAT 6 months at this price then 6 at €24, that is €191.40 for the first year, then €290 a year
For those whose job is running meetings.
Try 14 daysEverything in Starter, plus
per month excl. VAT, 5 hosts included, then €15 per host that is €1,490 billed yearly
To manage several hosts and account for them.
Try 14 daysEverything in Pro, plus
depending on the infrastructure
To control hosting end to end.
Talk to a humanEverything in Team, plus
No card required Cancel in one click Unlimited participants on every plan Billed in euros, French VAT
* The connector plugs any platform that already speaks BigBlueButton into your Vuisio rooms, such as Moodle, Greenlight or a school portal: a URL, a secret, no development. ** The API is for writing your own integration: an intranet, a registration portal, your own line-of-business applications. Each organisation gets its own credentials and never reaches another's rooms.
Yes. Starter has no meeting time limit and no cap on participants. What sets the paid plans apart are the professional features, not permission to meet.
Your account moves to Starter automatically. No card is requested when you sign up, so nothing can be charged by surprise, and you keep your rooms and your history.
Wherever you decide. Our own cloud runs on servers in France, operated by Scaleway: the IP address our service answers on belongs to a range registered in France at RIPE, which you can check yourself. If you would rather keep the data in your own country, Vuisio installs on your infrastructure, and nothing then goes through us at all.
It depends on the number of participants, and that is the only honest answer. Our tests show that a server with 1 GB of RAM and 2 cores carries about ten participants, on an Intel Atom C2338 at 1.74 GHz with no hyper-threading, no L3 cache and no modern vector instructions. A large meeting needs more: 6 vCPU carry 450 to 500 participants, with memory staying under 2 GB. For comparison, BigBlueButton and Jitsi ask for 8 GB and 4 cores before they will even start. The test protocol is published and reproducible.
No. The module applies an acoustic transformation to the audio stream as the server relays it. It computes no voiceprint, stores nothing and identifies nobody, so it is not a biometric processing operation under Article 9 of the GDPR.
The core is published under AGPL 3.0, a licence approved by the Free Software Foundation. The public repository does not contain every module: some are distributed under a proprietary licence, and we would rather say so than let you find out.
Yes. Our compatibility API accepts BigBlueButton calls, so a Moodle already configured for BBB points at Vuisio without any change on the LMS side.
Open a room, invite three colleagues, judge for yourself. Nothing to install, no card, nothing to cancel.
14 days of Pro included, no card required, cancel in one click
