Prose is a distributed, open-source, and native platform for workplace communication.
Cost / License
- Freemium
- Open Source (MPL-2.0)
Application types
Platforms
- Mac
- Online
- Self-Hosted
- YunoHost
- Docker
Slack Alternatives
Slack is described as 'Facilitates teams' real-time collaboration with versatile chat interface and advanced search in configurable channels across multiple platforms' and is a leading Group Chat app in the social & communications category. There are more than 100 alternatives to Slack for a variety of platforms, including Web-based, Android, iPhone, Windows and Mac apps. The best Slack alternative is Element. It's not free, so if you're looking for a free alternative, you could try Element or Zulip. Other great apps like Slack are Rocket.Chat, Discord, Matrix and Trello.
filter to find the best alternatives
Slack alternatives are mainly Group Chat Apps, but if you're looking for Team Collaboration Tools or Instant Messengers you can filter on that. Other popular filters include Open Source, Self-Hosted, Self-Hosted + Open Source and Free. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Slack.
Alternatives list
A private, dedicated, tailor-made, secure and encrypted communication solution for secure calls, messages and file sharing with anyone, anywhere for C.E.O and V.I.P
Cost / License
- Freemium
- Proprietary
Platforms
- Online
- Android
- iPhone
- iPad
- Android Tablet
+5
116 Wey alternativesFast open source Slack desktop app, written in Node.js with native UI powered by the Yue library.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
Facilitates community collaboration through voice, video, and text chat, integrated docs and tasks, configurable channels, roles, and permissions, seamless mobile and desktop access, rapid message reactions, file sharing, and notification controls for groups.
Cost / License
- Free
- Proprietary
Application types
Platforms
- Mac
- Windows
- Linux
- Android
- iPhone
- Android Tablet
- iPad
+2
163 Librem Chat alternativesEnd-to-end encrypted chat, VOIP, and video calling used by millions of people.
Cost / License
- Free
- Open Source
Application types
Alerts
- Discontinued
Platforms
- Android
- iPhone
- Android Tablet
- iPad
- F-Droid
+1
An IRC-like internet chatroom hosted on ZeroNet, a distributed network. 0rc is a fully distributed website, and messages are shared through peers using the ZeroNet stack. In addition, making a new chatroom website is a simple as downloading the files and cloning the site.
Cost / License
- Free
- Open Source
Alerts
- Discontinued
Platforms
- Mac
- Windows
- Linux
- Online
- Self-Hosted
- Python
- JavaScript
- ZeroNet
PeerSuite is an open source, decentralized, private alternative to apps like Discord or Slack. All data is sent only between clients through encrypted WebRTC channels.
Cost / License
- Free
- Open Source
Application types
Platforms
- Online
- Self-Hosted
- Docker
Workrooms changes how teams work together, boring project setup is now history! Work together projectless™, work is now agile and barrier free. Invite people, assign tasks and get going – right away!
Cost / License
- Freemium
- Proprietary
Platforms
- Mac
- Windows
- Online
Glowing Bear is a sleek, modern web frontend that securely connects to a running instance of WeeChat using its built-in relay protocol. It relies on WeeChat to do all the heavy lifting and then provides some nice features on top of that, like...
Cost / License
- Free
- Open Source (GPL-3.0)
Application type
Platforms
- Online
- Self-Hosted
- Google Chrome
- WeeChat
114 TrueConf Server alternativesThe core of your corporate communications, based on the advanced architecture, with support for UltraHD video conferencing, built-in messenger and a free version for 1,000 users.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Mac
- Windows
- Linux
- Online
- Android
- iPhone
- Android Tablet
- iPad
- Self-Hosted
- Apple Watch
+3
Welcome to the connective tissue of the workplace, the command center for your productivity, and the beating heart of your organization.
Cost / License
- Free
- Proprietary
Platforms
- Mac
- Windows
- Android
- iPhone
- Android Tablet
- iPad
Sweden
EU
United States
