1)   LeaderTask Organizer 5.7.5
LeaderTask is a business organizer for a modern person. LeaderTask has a smart system for managing projects, tasks, contacts, events.

 2)   Xtreme Project Manager 1.00
Xtreme Project Manager provides useful tools to stay organized and lets you manage all kinds of projects. It offers timestamp (start & end date), great task schedules, powerful calendar, planning tool and much more. Never miss a deadline again

 3)   LeaderTask Portable 5.5.9
LeaderTask is a business organizer for a modern person. LeaderTask has a smart system for managing projects, tasks, contacts, events.