Best of the best! – Emerald Chronometer Review

I don't know how I stumbled upon this app, but I'm really glad that I did! This is without a doubt the most beautiful, elegant app that I have on my phone. It doesn't hurt that it is also educational, informative, and eminently practical. But my advice is: get it for the superior design, and the features will recommend themselves.
Review by musicologyman on Emerald Chronometer.