Toggl

Tracking how much time your spending on a project is usually important because it allows you to know how efficient you are. It’s also a good way to determine if your time is spent efficiently. With the help of Toggl, this task is easy to achieve.
 
Of course, the application can be used for daily, weekly, and monthly activities, and all the data can be integrated with the calendar. This means that events can be added, on the fly.
 
Furthermore, they can provide suggestions based on previous entries, along with notifications for time entries. Also, shortcuts can be added, making access to the projects much quicker. All the projects are synced across devices, including the web version.