I’ve been a fan of Capo for a long time, and I love that Capo 3 now has iCloud integration so it’ll work with the iOS apps seamlessly. That said, there’s a lot of clunkiness in version 3 on the control and usability side. Gesture support for zoom either doesn’t work at all, doesn’t exist, or works half the time. This is very, very frustrating from a usability standpoint and a step backwards from previous versions. Setting regions also leaves something to be desired still. I think the idea is going in the right direction, but it needs refinement; and I really miss being able to set a loop point and just hit L to have it loop the region. Also, scrolling through the song does not work while the song is playing, which is frustrating. I’d also love to see a custom tuning setting, which I thought I read at one point was going to be included in version 3, but I could be wrong. And lastly, something I felt that Capo has always been sorely missing is a step-trainer. It would be outstanding to be able to repeat a region and set a program for tempo percentage increases after a certain number of repeats. Overall, Capo is still a go-to tool for me and one I’d highly recommend, but Capo 3 needs some polishing on the basics, and the app in general could really be improved a lot with a few simple feature additions.
Edit: gestures don’t work on both a mid-2011 iMac with Magic Trackpad and a late-2013 15.4" MacBook Pro with Retina Display.