Odoo - An all-integrated business app suite to unleash your growth potential.
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.
Infor ERP - An ERP suite for the manufacturing & distribution industries
Basecamp - A simple and elegant project management system.
Adempiere - ADempiere is a commons-based peer-production of Open Source ERP Applications.
Trello - Infinitely flexible. Incredibly easy to use. Great mobile apps. It's free. Trello keeps track of everything, from the big picture to the minute details.