Frag uns is a free Android application developed by Arbeiterkammer, designed to provide services for employees on the go. The application includes a wide range of tools such as a dictionary of labor law, a calculator for gross-net salary, a calculator for banks, a vacation planner, a time tracker, and AK-news feeds. Additionally, it offers clips and a contact list for the Arbeiterkammer.

One of the most remarkable features of Frag uns is its use of GPS to provide location-based time entries. It is important to note that the use of GPS in the background could considerably reduce the battery life of the device.

Overall, Frag uns is an excellent tool for employees who want to stay informed and organized while on the go. Its user-friendly interface and comprehensive features make it a must-have application for any employee in Austria who wants to stay up to date with labor laws and other essential information.