Elements, navigation, shortcuts

Create user group, organize workflow, favorites, organize overlapping projects

Tag, recurrent, subtasks, custom statuses, milestones, follow, prioritize, mass editing, sort, filter, search

Feature description, use cases, subfolders, share, duplicate, templates, tag, statistics, follow

Share data selectively, share entire workspace, share task, share folder, unshare folder, share via email

Create task from email, edit task from email, reply to notifications, to-do emails, Outlook add-in, Gmail gadget

Attach files to tasks, attach files to folders, edit without downloading, attach Google Docs

Follow folder, follow task, comment, invite to discussions, filters, microblogging

Schedule, milestones, dependencies, constraints, zoom, print

Quickly identify bottlenecks in the team’s schedule and easily optimize their efforts!

Log time, add comments, time reports, export, print

Bring the most important tasks at hand and customize widgets to your liking.

By person, by status, custom reports, time reports, print

Set frequency, follow folder, follow task

iPhone, iPad, Blackberry

Outlook, Email, Google Docs, Excel export, Excel import, RSS, iCalendar, MS Project

Change primary email, add secondary email, change photo, change language settings

Add users, merge accounts, change billing type, date format, set workdays