Year in progress is android application made for procrastinators. It allows you to track your deadline by showing the time left! Not in hours or days, but in |percentages. You can prioritize them, set the reminder notifications to keep track of the time.
TL;DR I stumbled upon the two most important factors of time management, hacked together a system to enforce them, doubled my productivity in 30 days, and then made a Chrome extension Two months ago, I ran a 30-day experiment to help me answer that question. to help keep track of my life.