Best 6 Alternatives to Jira Service Desk

ZenTao is an open source project management tool, supporting Scrum. It integrates product management, project management, bug management and QA management, etc., covering all lifecycle of software development.

Trello like kanban board. Tasks, to-dos, chat, etc., Restyaboard is based on Restya platform with dual License (OSL 3.0 & Commercial License).

Kanboard is a free and open source Kanban project management software.

Open source software offering project timelines, issue tracking, and document management with robust security and flexible management options.

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

Taiga is the easy and intuitive yet powerful agile project management tool for multi-functional teams. Taiga has a best in class Sprint task board, and you can seamlessly migrate to Kanban if needed.