Online project management software definitely makes work easier and allows you to manage complicated projects effectively.
Why should every manager use online project management software? Here are five reasons many project managers claim they can not live without it: Easy to use Since it is web based software, it is much easier to manage and you don't even have to be concerned with any technical issues.
You can just focus on your work, the software takes care of everything else including time tracking, securing files and information, accounting and billing.

• Peace of Mind With out the software, individuals normally save data in their hard drives, USB drive or even laptops.
  In other words it is not very secure, unlike the web-based software.
  Without being able to store information online you might find yourself in trouble if you lose your thumb drive or your computer crashes.
  
• Data is accessible anywhere and anytime.
  Yet another advantage of online project management software is that all data from your project is accessible over the net at anytime, anywhere.
  Project managers can assign task to their team members from anywhere as long as they have an internet connection.
  They can even communicate with their client from different locations in the world- all with just the click of a button!
• Project Managers collaboration with its clients and Team Members.
  With Online Project Management Software, Project Managers easily manage task by collaborating with its team members as well as its clients.
  Clients can also communicate very easy and can reply or send their requirement through the preexisting proofing tool.
  
• Resource Management The software can handle and control the resources needed to accomplish a project.
  People, money, and time can all be managed with a couple clicks!

With these reasons provided, there is no reason not to utilize online project management software, especially with low costs.