Prose offers an open source alternative to Slack and Teams, with plans and information for large nonprofits and education groups.
Slack
vsProton Meet
Slack vs Proton Meet
How do Slack and Proton Meet compare? Here are the facts side by side: pricing, platforms, open-source status and what each one is for.
| Directory detail | Slack | Proton Meet |
|---|---|---|
| What it is | Slack provides team communication with an interface described as faster and more organized than email. | Proton Meet provides video calls with privacy protections from the creators of Proton Mail, supporting online meetings. |
| Website | ||
| Type | Online tool | Website |
| Topic | ||
| Pricing | Not confirmed | Freemium |
| Platforms | Web | Android, iOS, Web |
| Open source | Not stated | Not stated |
| Language | English | English |
| Alternatives |
Other options to consider
Sites similar to both Slack and Proton Meet.
Mumble provides free open source, low-latency voice communication for online groups and gaming sessions.
Free
24 alternatives
Sila provides messaging for teams and AI agents to work together in the same conversations.
Twist organizes team collaboration through asynchronous written conversations in a messaging app.
Talky offers group video chat and screen sharing through a simple browser-based meeting page.
This guide helps newcomers start chatting with XMPP by explaining how to choose and use compatible clients.