Scan your thumb print to see how you are currently feeling!Place your thumb in the scanning area, wait for the scan and analysis to complete, and see what your current mood is! This app does not actually scan your finger print since that is not possible, but it does a GREAT job fooling anyone! – Great joke or prank app – Can fool anyone! – Looks very realistic and convincing! – Even includes progress bars for analyzing and processing! – Includes settings menu to customize time for analyzing and processing and turning on/off vibration! – Simple, easy-to-use interface and design! – Use it again and again! The accuracy of the mood detection might surprise you!