Slack Alternatives

Real-time messaging that works. Get full access to your messages, upload files easily, and receive notifications at your desk or on the go.

Slack brings team communication and collaboration into a single place, so you can get more work done. Slack is available on any device, so you can find and access your team and your work, on your desk or on the go. Read more.

Alternative apps to Slack:

239 votes
Discord 1.0.9018

All-in-one voice and text chat that's free, secure, and works on your desktop, web browser, and phone.
- Freeware
- Windows/macOS/Android/iOS
72 votes
Microsoft Teams 1.6.00.24065

Teams brings together people, conversations and content, along with the tools that teams need to collaborate.
- Freeware
- Windows/macOS/Android/iOS
293 votes
WhatsApp for Windows & Mac 2.2338.12

WhatsApp desktop app makes your Windows/Mac the ultimate messaging machine. Link up to 4 devices and multiple phones. The app does not require your phone to be online.
- Freeware
- Windows/macOS
430 votes
Skype 8.104.0.207

Skype is free and simple software that will enable you to make free calls anywhere in the world in minutes.
- Freeware
- Windows/macOS/Linux/Android
1051 votes
Facebook Messenger for Android 428.0.0.0

Facebook Messenger Free, the official Facebook app, allows you to instantly reach friends and create rooms with your contacts.
- Freeware
- Android/iOS
34 votes
Franz 5.10.0

Franz is your messaging app for WhatsApp, Facebook Messenger, Slack, Telegram and many many more.
- Freeware
- Windows/macOS/Linux
28 votes
Zoom 5.16.0

Zoom is a free video meeting and screen sharing app for up to 100 people.
- Freeware
- Windows/macOS/Android/iOS
15 votes
Rocket.Chat 3.9.8

From group messages and video calls all the way to helpdesk killer features our goal is to become the number one cross-platform open source chat solution.
- Freeware
- Windows/macOS/Linux/Android
23 votes
HipChat 4.30.6.1676

Supercharge team collaboration with group chat and IM.
- Freeware
- Windows/macOS/Linux/Android
9 votes
Cisco Spark 2.0.8481.0

Bring your teams together in a place that makes it easy to keep people and work connected.
- Freeware
- Windows/macOS/Android/iOS
5 /5

1 votes
Jitsi 2.8.5426

Secure video calls, conferencing, chat, desktop sharing, file transfer, support for your favorite OS, and IM network
- Freeware
- Windows
5 /5

3 votes
Tox 1.17.3

Tox is easy-to-use software that connects you with friends and family without anyone else listening in. Chat instantly across the globe with Tox's secure messages.
- Freeware
- Windows/macOS/Linux/Android
Not rated yet

0 votes
Fleep 2.2.19.0

Fleep enables communication within and across organizations - be it your team chats, project communication or 1:1 conversations.
- Freeware
- Windows/macOS/Android/iOS
Not rated yet

0 votes
Btrix24 4.1.76.36

A complete suite of social collaboration, communication, sales and management tools for organizations.
- Freeware
- Windows/macOS/Linux/Android
Not rated yet

0 votes
Ryver 1.2.0

Say goodbye to relying on email and meetings.
- Freeware
- Windows/macOS/Android/iOS

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