Open Source Scheduling Software

Installation instructions can be found here: https://groupoffice.readthedocs.io/en/latest/install/install.html Group Office is an open source groupware application. It makes your daily office tasks easier. Share projects, calendars, files and e-mail online. It is a complete solution for all your online office needs. From a customer phone call to a project and finally an invoice. The support system helps to keep your customers happy. Group Office is fast, secure and has privacy by design. You can stay in full control of your data by self hosting your cloud and e-mail. Our document editing solution keeps all data on the secured server instead of synchronising it to all user devices. GroupOffice is open source and modular. Which means it’s easy to customise and extend. You can turn off and on features and it enables any developer to create new modules for the platform.

Thetis is the world strongest Groupware/CMS based on Ruby on Rails. It goes beyond just a groupware to be an information-sharing web platform integrating know-hows and ideas in the organization, with highly sophisticated functional UI by Web2.0/Ajax.

Free web-based platform for building and facility management. Helps property owners and managers track maintenance, contracts, and costs. Simple. Strong. Affordable. It has a free module for building management, and paid modules for the owners association, tenanc contracts, land management, team management, and more.

Teamwork is an integrated, web based work management solution built purely in Java on the Hibernate persistence layer. It integrates project, time and worklog management. Import/export from MS-Project, Basecamp and Outlook/Icalendar SVN & Tweet synch.