PomoDone is a Mac program that uses Pomodoro technique to keep track of the time you spend working on your assignments. This application can also be used to inform you when it's time for a break from your work, calculate fees if you're a freelancer, and much more.
Before working with this utility you need to create a personal account on the homepage of the developer. Afterwards, you can log in to your new account in the PomoDone interface and start monitoring the time you spend working on your assignments.
You can configure the countdown timer settings according to your needs by entering the preferred work and break times. In the Preferences panel you will find plenty of other options, like enabling screen notifications, bringing app on front of other running tools, etc.
A nice addition to the app is the ability to sync all stored data to your personal account, directly from the app's main window and with just one click. This way, you can access the stored information directly from your mobile phone or another Mac by using your default browser.
All in all, PomoDone is a simple yet very helpful tool. This application works perfectly, provides you with plenty of useful features, and comes with a fair price.