Wrike

Basecamp is a web-based project collaboration tool that allows groups of people to share files, meet deadlines, assign tasks, and centralize feedback.

Flexible Project & Task Management: Create shared task plans that easily adapt to your changing priorities. Join the thousands who depend on Sandglaz to get more done with less effort. …

A web-based project collaboration platform. Basic features: organize discussions, assign and track tasks, store files and notes. There is a huge Add-on store with useful teamwork tools.

5pm is a web based project management application with a smart customizable interface. Email integration, iCalendar and RSS feeds, Timeline view and Reports are just a few features to mention. …

Ubidesk is an online collaboration workspace where you can manage team projects with document collaboration, task management and file sharing. Ubidesk provides a comprehensive set of key features for team...

WizeHive makes it easy to organize notes, files, and tasks with a simple to use web-based interface. You can customize the colors, logos, and layout to fit your project.

Online GTD manager. You can use it to manage your goals, projects and tasks, set next actions and contexts, use checklists, schedules and a calendar. A mobile version is available …

Get everything done with anyone. Donedesk is social task and project management for business and life. Free yet powerful, it's the easiest way to organize your organization. Unlimited delegation and …