Crust Messaging is a secure, high performance, open source Slack alternative that allows your teams… Created by Crust Technology Limited Crust Messaging is a secure, high performance, open source Slack alternative that allows your teams to collaborate more efficiently, as well as communicate safely with other organisations or customers.
Find Top 10
Crust Enterprise Messaging
Alternatives
| # | Image | App Name | Features | Platforms | Price | Website Link |
| 1 | Zulip Alternatives and Similar Software | Mac Windows Linux Online Android iPhone Android Tablet BSD Self-Hosted BSD Self-Hosted |
Free | Website | ||
| 2 |  |
Mattermost | Mac Windows Go (Programming Language) Android iPhone iPad Self-Hosted JavaScript Cloudron Linux Android Tablet |
Freemium | Website | |
| 3 |  |
Rocket.Chat | Mac Windows Android iPhone Self-Hosted Cloudron Linux |
Free | Website | |
| 4 | Matrix.org Alternatives and Similar Software | Mac Windows Linux Online Android iPhone Android Tablet iPad Self-Hosted WebRTC Python JavaScript Go (Programming Language) Java Perl |
Free | Website | ||
| 5 |  |
Conversations | Android Tablet Android |
Free | Website | |
| 6 |  |
Riot.im |
Web Chrome |
Mac Safari Windows Android iPhone F-Droid iPad Self-Hosted Firefox Linux Android Tablet |
Free | Website |
| 7 |  |
Slack | Web | Windows S Mac Chrome OS Electron / Atom Shell Windows Android iPhone BSD Linux Software as a Service (SaaS) |
Freemium | Website |
| 8 | Discord Alternatives and Similar Software | Mac Windows Linux Online Android iPhone Chrome OS BSD iPad Electron / Atom Shell FreeBSD Chrome OS |
Free with limited functionality | Website | ||
| 9 |  |
Glip | Web | Mac Windows Android iPhone Android Tablet iPad Software as a Service (SaaS) |
Freemium | Website |
| 10 |  |
HipChat |
Web Discontinued |
Mac Windows Android iPhone iPad Self-Hosted Apple Watch Linux Android Tablet |
Freemium | Website |