Pintask - Pintask is the most customizable Kanban board.
Loomio - Loomio helps groups of people make decisions together, online.
TaskBoard - A Kanban-inspired app for keeping track of things that need to get done.
CivilHub - CivilHub is a free and open-source platform written in Python & Django for the purpose of...
winio - The fastest way to sync your team with ongoing projects
DemocracyOS - DemocracyOS is an open source application for online decision making.