There is a new tool available for Sparkers: Franz.

What is Franz?

Franz is your messaging app / former Emperor of Austria and combines chat & messaging services into one application. Franz currently supports Slack, WhatsApp, WeChat, HipChat, Facebook Messenger, Telegram, Google Hangouts, GroupMe, Skype and many more. You can download Franz for free for Mac & Windows.

Installation (64bit only):
sudo apt update
sudo apt install franz

or via Sparky APTus (+ Sparky APTus Extra >= 0.2.9)


The Franz GitHub project page:
The project developer is Stefan Malzner.