Taiga - Project management platform for agile developers & designers
TaskBoard - A Kanban-inspired app for keeping track of things that need to get done.
TargetProcess - Agile Project Management Web Application
My Personal Kanban - This is a one page HTML/JavaScript application for people who would like to use simple and basic...
Plan.io - Planio makes web based project management and team collaboration more efficient and fun. It is the perfect platform for your projects, team members and clients.
Jira - The #1 software development tool used by agile teams. Jira Software is built for every member of your software team to plan, track, and release great software.