A linux client for flowdock (unofficial) tested on Ubuntu 16.04 built using Electron.
Download the compressed file, unpack it and double click to open it!
Download the file from: https://github.com/omidfi/flowdock-linux/releases/download/1.0.0/Flowdock-linux-x64.tar.gz
To create your linux client for Flowdock you need Node and npm installed, then run these in command line:
git clone https://github.com/omidfi/flowdock-linux.git && cd flowdock-linux
npm install
node index.js
Your flowdock client will be ready in a folder named something like Flowdock-linux... in flowdock
Tested on Ubuntu 16.04
The notifications are shown on screen by default, if you got time to configure it properly, please send a patch.