Kanboard!

Taiga is a full featured project management platform for startups and agile developers & designers who want a simple, beautiful tool that makes work truly enjoyable.

Asana is a web and mobile collaborative work management app that goes beyond typical collaboration software by enabling teams to track everything they're working on. With tasks, projects, conversations, and dashboards, Asana lets your team know who's doing what by when to help you get results. Use Asana for team communication, setting meeting agendas, running brainstorms, sharing files, or creating shared calendars--anything you can think of. You can also add partner integrations to customize Asana for your team with functionality like Gantt charts, time-tracking, and Google calendar sync. Asana is available on web, iOS, and Android and is free for teams of up to 15 people. »

Wekan, formerly LibreBoard, is an open-source and collaborative Trello -like kanban board application.

Trusted by 11,000+ businesses, JIRA is the leading bug tracking, issue tracking and project management tool. JIRA combines issue tracking, agile project management, customisable workflow, and a pluggable integration framework to increase the velocity of your software development team.

Created by the collaboration experts behind MindMeister, the intuitive online app MeisterTask lets you turn your visual brainstorms directly into agile projects, and export your creative ideas as actionable tasks.

OpenProject is an open source software for project management with a wide set of features and plugins and an active international community. It supports project timelines / Gantt charts, issue tracking, wiki, document management, time and cost reporting, code management, Scrum and much more.

Open source Trello-like kanban board. Based on Restya platform.

A Kanban-inspired app for keeping track of things that need to get done.

Quire is a new-generation collaborative task management tool for organizing tasks in a tree-like structure wrapped in simple and user-friendly UI.

Opensource task & productivity management tool for startups, engineered based on the concepts of OKR.

Tuleap is the first fully libre and open source software (GPL licence) for Enterprise Application Lifecycle Management. Tuleap is provided by the Enalean company and the community members.

Team Clerk is project and task management software that automatically keeps your team organized and monitors progress of all of your projects and tasks. Let us organize what you do,so you can focus on why you do it.

Taskulu is an online management and collaboration platform that takes the pain out of managing large teams and projects by allowing you to manage every resource under one roof and preventing resource fragmentation! Keep all the people involved with the project, tasks, chats, files and time logs in one project while keeping things under control using Roles and Permissions.

Kanban Tool is a leading visual management software based on Kanban method that helps companies visualize workflow, track project progress and analyze and significantly improve business processes.Kanban Tool provides powerful online Kanban boards, insightful Kanban analytics and built-in time tracking. This Kanban software was designed for Scrum and Kanban teams that want to significantly improve performance and visualize work on Kanban board.