Ive had this app since my iPhone 5. I had it on my 6 and now my 7. On the down side, it eats the battery like Pacman and the iOS 10 update does warn me about the volume, but its mostly been right(ringer muted or volume real low). On the upside, its still rock solid reliable. I love a lot of the iOS 10 updates that make it easier to read, the ability to slide your finger across the clock screen to adjust the brightness is a huge plus. I just spent a few days to see if I could find a clock app that didnt eat as much battery for those nights when I didnt have to set the alarm for the next morning. I tried free versions of all of them and NONE of them were better on the battery and none of them had the ability to be as customized as this app. So, like they say, if it aint broke, dont fix it. You guys are still the best. Just keep improving the app where I and others are pointing out issues.
Rob Johnson 55 about Alarm Clock HD - Pro, v3.0.4