There is a metronome for a musician, and there is Putting Metronome for a golfer.You may heard  that you need a tempo for your putting stroke.  This is a tool can help improve your putting tempo.

First, find your appropriate putting tempo and set BPM(beats per minutes) to match your putting tempo.  Second, touch “Start” button to start ticking and practice your putting.  Simple.

To switch sound mode (tick,vibrate,mute), touch the icon on the left upper side of the screen.  The icon on the right side will toggle between enable and disable of auto-lock screen; if you disable auto-lock, your phone won’t go to sleep.  F.Y.I.  Disable auto-lock won’t change your phone setting.  It will disable auto-lock ONLY while you are playing Putting Metronome.