Time tracking primaERP is a cloud based business application focused on time-tracking for tasks, projects and clients. The time-tracking software is developed by the Czech company ABRA Software a.s. primaERP features allow the measuring of time and its related monetary value based on hourly rates. It has been designed for professions that commonly bill by the hour, such as programmers, designers, translators and lawyers. It allows the creation of reports, bills and calculation of hourly rates. primaERP contains three modules: Time Tracking, Billing and Attendance. The application generates data, that can determine the efficiency of the use of time and keep track of its non-productive parcel. The different types of reports and graphs enable one to follow up on productivity with the possibility to filter the information to be displayed. It is supposed to be used as a tool for time management. The program supports team work, being able to host multiple users in one account. Thus, it can be used by project managers as an instrument to control tasks performed by employees. The app is free and has no limitations in functionality for teams of up to three persons. It supports data import from Microsoft Outlook, iCal, Basecamp Classic and Google Calendar and can be connected to other programs through its API. The time tracker runs on desktop computers through web browsers. There are also mobile applications for the Android and iOS, which can work offline. The data is stored in a secure server and synchronized between web and mobile applications through the cloud.