I
☉
Teams
The Default
~320M daily users. Bundled with Microsoft 365. Chat, meetings and files united as one.
II
☍
Slack
The Connector
~47M daily users. The deepest integrations. Beloved by startups and chat first teams.
III
◎
Zoom
The Gathering
~300M daily meeting joins. Reliable video and webinars. The card of meetings.
IV
✦
Google Meet
The Open Door
Browser based, no install. Bound to Gmail, Calendar and Docs. Free to begin.
V
⛨
Webex
The Guardian
Cisco built. Strong security and compliance for regulated enterprise and government.
VI
❂
Discord
The Gathering Fire
Free voice channels and communities. 200M+ monthly. Casual and lively in spirit.
The Final Card
No single card rules the whole spread. Keep Teams at your center if you walk the Microsoft 365 path, then let Slack, Zoom or the others reveal their strength where the moment calls.
All product and company names are trademarks of their respective owners and are used here for identification only. Figures are approximate analyst and public estimates for 2026 and are subject to change. This is an independent comparison and is not affiliated with, sponsored by, or endorsed by any company named. Provided for general informational purposes only. Individual results and experiences may vary.