Todoist - Todoist is a to-do list that helps you get organized, at work and in life.
Motion Firefox - All-in-one time management tool in Firefox
Constructor - Constructor is a construction management software with integrated sales (CRM), estimating and accounting software package for builders.
Task Muncher - Task Muncher is a cross-platform and web-based application that is designed to organize and keep the track of everything and focus on munching the weekly tasks.
Infolio - All-in-one project collaboration suite for fast results and easy teamwork
TManager - TManager is the best hub for terriaria mobile players and communities.