Skype

Skype is a proprietary telecommunications application that specializes in providing VoIP-based videotelephony, videoconferencing and voice calls.

It also has instant messaging, file transfer, debit-based calls to landline and mobile telephones (over traditional telephone networks), and other features. Skype is available on various desktop, mobile and video game console platforms, and is operated by Skype Technologies, a division of Microsoft.

This is the Unofficial AppImage built from the official Snap package.