We can say without any doubts and with a clean conscience that ElkQR is by far the BEST option for QR codes. During the years we have tried all the very well known options, and even some of them are very decent, but when we consider the high level of compromise these people have demonstrated with the constant improvement of their service and their prices... Nobody gets even close to them. If you need QR codes for your business, don't think twice; buy this gem, and I promise you, you will thank me later. It has everything you need and much more!