XNote Stopwatch is described as 'Versatile and flexible multifunctional digital stopwatch / countdown timer / clock software for PC. Helpful for timekeepers at sport competitions, time tracking of work, or even as a metronome' and is an app. There are more than 50 alternatives to XNote Stopwatch for a variety of platforms, including Mac, Windows, iPhone, Linux and Web-based apps. The best XNote Stopwatch alternative is Hourglass, which is both free and Open Source. Other great apps like XNote Stopwatch are Micro Timer, Floating Timer, Countdown Timer Pro and SnapTimer.