Timetag is a business-oriented time tracking and analyzing tool integrated with Google calendars. 

Use your everyday calendar to add project-related entries. These will be automatically detected and synced into Timetag. The application will then collect all of the data from your team and compile it into detailed overviews, making measuring performance quicker and easier. Take the data further by building custom reports that export into PDF and Excel. 

This application allows you to get key insights into where time is being spent in your organization, allowing you to manage projects more effectively and efficiently.