Linux · Utilities

Sup

Name: Sup
Author: arnnis

A Slack client with WhatsApp like UI

by arnnis

Download

Official site: github.com

About Sup

A Slack client with WhatsApp like UI.

How to install Sup

Click Download — the project's official release page opens in a new tab.
Download the latest .AppImage file.
Make it executable: right-click › Properties › Permissions › Allow executing as program, or run chmod +x the-file.AppImage in a terminal.
Double-click the file to run Sup — there's nothing to install, and you can delete the file to remove it.

How to run an AppImage on Linux

Frequently asked questions

Is Sup free to download?

Yes. The Download button sends you to github.com, the developer's official site, where Sup is available to download. Appimo doesn't host or modify any files.

Is Sup safe?

Sup downloads directly from the developer. As always, scan the installer with your antivirus and choose Custom setup to skip any bundled extras.