Airyware Tuner Lite is a free lightweight version of popular multi-instrument chromatic tuner for Windows Phone. The same 64-bit NeatTimbreâ„¢ tuning engine provides fastest and most accurate pitch detection within wide 9 octave range. The high-contrast fullscreen belt-type gauge is easy to read even from distance. This version lacks some features found in paid version, but if you just need to quickly fix a slightly detuned instrument, this is a right choice tool.