I've been looking around for a sight reading app. I found this rather excellent iPad app and it has helped a lot. I'd really like an app that allows me to practice using my instrument instead of an on screen keyboard (that will preferably tell me when I've gone wrong).
I've done a lot of searching, but I haven't found any apps that actually listen to your instrument.
I found this related question, but the answers were mainly for desktop software. I need something that will run on one of my tablets (IOS or Android).
Note, this question was originally asked on Musical Practice & Performance and someone suggested that I ask on Software Recommendations instead.