o2o ‑ QR Codes Unlimited

Well made app and even better customer service and support. When we discovered the app didn't perform an intended function the support team jumped on the issue and spent a lot of time figuring out a solution and ensuring it worked all while providing regular updates so I knew they were still working on the issue. If you need a QR code app, not only is this one great but you're paying for top notch support.