Alternatives
Best Microsoft Teams alternatives in 2026
Microsoft Teams is chat, meetings and file collaboration inside Microsoft 365. These 17 alternatives come from the same rankings, ordered by editorial score. Connected products carry a small, disclosed lift.

Ranked alternatives
- 1
Slack
Also runs on Linux. The widest app and integration catalog here, with huddles, Slack Connect and a free plan that never expires. Its code is closed, and cost rises per user as a team grows.
Best for Teams that want the largest app ecosystem
WebWindowsmacOSLinuxiOSAndroidFree plan, paid upgrades
- 2
Zoom
The most complete set of meeting, webinar and screen-sharing features here, with apps on Windows, Mac, iPhone, iPad and Android. Its code is closed, and the advanced features sit behind paid plans.
Best for Large work meetings and webinars
WindowsmacOSiOS, iPadOSAndroidFree plan, paid upgrades
- 3
Zulip
Is open source; also runs on Linux. Open source under Apache-2.0 with apps for every major desktop and phone and a free Standard plan for eligible organizations. Its integration catalog is smaller than Slack's, and self-hosting means running a server.
Best for Open-source projects and self-hosted team chat
WebmacOSWindowsLinuxiOSAndroidSelf-hostedFree plan, paid upgradesOpen source
- 4
Jitsi Meet
Is open source. Free and open source under Apache-2.0, with browser and phone apps and the option to run it on your own server. The hosted service caps meeting length, and it has fewer enterprise features than Zoom.
Best for Free, self-hosted or embedded video calls
WebAndroidiOSSelf-hostedFree and open sourceOpen source
- 5
Mattermost
Is open source. Self-hosted team chat for private cloud and air-gapped networks, with source published under AGPL-3.0. It asks more of an IT team than Slack, and its Enterprise features sit in paid editions.
Best for Regulated teams that must keep chat on their own servers
WebSelf-hostedFree plan, paid upgradesOpen source
- 6
Google Meet
Simple, browser-based meetings with links built into Google Calendar, free within limits. It is hosted by Google only and has fewer webinar features than Zoom.
Best for Quick meetings for people who use Google accounts
WebiOSAndroidFree plan, paid upgrades
- 7
Zoho Cliq
A free chat plan for teams of any size, with meetings and iOS and Android apps. External channels and call recording need the paid Standard plan, and its catalog is smaller than Slack's.
Best for Small teams already using Zoho business apps
WebiOSAndroidFree plan, paid upgrades
- 8
BigBlueButton
Is open source. Open source under LGPL-3.0 and built for virtual classrooms, with a self-hosted server. It needs an IT team to run it, and it fits business meetings less well than Zoom or Jitsi Meet.
Best for Self-hosted virtual classrooms
WebSelf-hostedFree and open sourceOpen source
- 9
Element
Is open source; also runs on Linux. Matrix-based chat with end-to-end encryption, apps for all major platforms and self-hosted server options. It is less polished as a workplace tool than Slack, and organization features are paid.
Best for Encrypted team chat on the open Matrix network
AndroidiOSWindowsmacOSLinuxWebFree plan, paid upgradesOpen source
- 10
Rocket.Chat
Is open source. Open-source core under MIT, self-hostable, with web, desktop and mobile apps and commercial plans for government and defense buyers. Its enterprise code is under a separate license, and setup is left to the team.
Best for Self-hosted chat with commercial support options
WebSelf-hostedFree plan, paid upgradesOpen source
- 11
Pumble
Also runs on Linux. Team chat with channels, threads, guests and screen sharing, and unlimited users and message history on its free plan. Paid plans add group meetings and are priced per seat, so large teams pay for every member.
Best for Small and mid-size teams that want full history free
WebWindowsmacOSLinuxiOSAndroidFree plan, paid upgrades
- 12
Webex
Also runs on Linux. Webex has a free plan with unlimited meetings of up to 40 minutes, and desktop apps for Windows, macOS and Linux. Its per-user paid plans suit organizations that already use Cisco products, with a 40-minute cap on the free plan.
Best for Organizations that already use Cisco products
WindowsmacOSLinuxiOSAndroidWebFree plan, paid upgrades
- 13
Whereby
Browser-based calls with permanent room links and an embedded API for developers, with no install needed. Its Meetings product is charged per user and lists basic room customization.
Best for Small teams that want a shareable meeting link
WebiOSAndroidSubscription
- 14
Chanty
Chanty has a free plan with unlimited searchable history and built-in tasks, but the free plan is capped at five members. Its on-premise option is limited to the Enterprise plan, so self-hosting is less open than Zulip or Mattermost.
Best for Small teams that want unlimited history for free
macOSWindowsiOSAndroidWebFree plan, paid upgrades
- 15
FaceTime
Built into iPhone and iPad at no separate charge, with group video calls and calls over Wi-Fi or cellular. It only works between Apple devices, so it is poor for mixed meetings.
Best for Quick calls between Apple devices
iOS, iPadOSFree
- 16
Twist
Also runs on Linux. Async team communication from Doist built around threads, with guest access on the free plan. The free plan shows only the last month of messages, so teams that need full history should pay for the Unlimited plan.
Best for Distributed teams that reply asynchronously
WebWindowsmacOSLinuxiOSAndroidFree plan, paid upgrades
- 17
Zoho Meeting
A browser-based meeting service with screen sharing, co-hosts, international dial-in and iOS and Android apps. The free plan caps meetings at 60 minutes, so it suits short recurring calls more than long meetings.
Best for Short recurring team calls with screen sharing
WebiOSAndroidFree plan, paid upgrades
Narrow the alternatives
Open-source alternatives to Microsoft Teams
Compare Microsoft Teams head to head
Microsoft Teamsversus
Slack
Microsoft Teamsversus
Zoom
Microsoft Teamsversus
Zulip
Microsoft Teamsversus
Jitsi Meet
Microsoft Teamsversus
Google Meet
Microsoft Teamsversus
Mattermost
Or build your own comparison table with Microsoft Teams and up to three other products.
About Microsoft Teams alternatives
Before you switch
Learning CenterArticles that mention Microsoft Teams
All articles- Comparisons · 5 min readSlack vs Microsoft Teams: Which Team Chat App Should You Use?Compare Slack and Microsoft Teams on app catalogs, free plans, Microsoft 365 integration, platforms and hosting, and choose the team chat app that fits your team.
- Roundups · 5 min readBest apps for remote teams: chat, video, whiteboards and tasksPick remote team apps by job: chat, video calls, whiteboards and project tracking. Compare per-seat and flat pricing, self-hosting, and async work habits.
- Roundups · 6 min readBest self-hosted apps, grouped by what you run them forSelf-hosted apps grouped by job: notes, feeds, files, chat, passwords, analytics, forms and money, with the upkeep of running your own server.














