Scrumpy - A simple, beautiful and agile project management software
Codegiant - Codegiant - Issue tracking, git repositories, continuous integration and documentation in a single platform.
Chpokify - Planning Poker Tool that saves time of sprint estimation. Agile teams management tools. Jira Integration (Import/Export), auto-summary, smart voting management.
GoRetro - a free retrospective tool for your Agile sprints
Planning Poker - Open source implementation of planning poker game (collaborative online estimation/voting tool).
edelsprint - A simple project management tool with built-in Scrum coach