Every vibration analyst needs Mobius iVibe. It is like an interactive wall chart on your Android device. You can search for diagnostic information based on component type (motors, bearings, etc.), symptoms (harmonics, sidebands, etc.), and fault conditions (unbalance, misalignment, etc.). It is extremely easy to use and you can use it to diagnose faults. Once you drill down through the menus you can flick the spectra up and down to see similar spectra, or flick them left and right to reveal ad