Codendi is described as 'With Codendi, manage your projects from A to Z with a tool perfectly adapted to your environment, your processes and your business. Discover Codendi is an open-source collaborative development platform offered by Xerox' and is a Project Management App in the Business & Commerce category. There are more than 25 alternatives to Codendi, not only websites but also apps for a variety of platforms, including SaaS, Self-Hosted solutions, Mac and Linux. The best alternative is Redmine, which is both free and Open Source. Other great sites and apps similar to Codendi are JIRA (Paid), Tuleap (Freemium), Mantis Bug Tracker (Free, Open Source) and GoodDay (Freemium).
Mantis Bug Tracker is a free and open source, web-based bug tracking system. It is written in the PHP scripting language and works with MySQL, MS SQL, and PostgreSQL databases and a webserver. MantisBT can be installed on Windows, Linux, Mac OS, OS/2, and others.
GoodDay is a project, product and work management platform that gives teams the best tools for planning, day-to-day work, and continuous improvement of all processes based on transparency, accountability, agility, and recognition.
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.
A1 Project Manager is a free task and project management software that automatically keeps your team organized and monitors progress of all of your projects. Let A1 Project Manager organize what you do, so you can focus on why you do it.
Codegiant includes pretty yet powerful tools for agile project management. It is meant to be a single platform for project management. People are loving it as a great alternative to Jira as it is faster with better UI/UX and is free to use for upto 5 users.
Ora is an all-in-one realtime workspace for teams. It has everything your team might need to be productive. Task management, kanban, time tracking, chat, reports on projects and team productivity. It is powerful, yet simple and easy to use.