Good features but... – AmpliTube Review

I have literally stopped using AmpliTube and now exclusively use JamUp Pro. The main reason is due to a hissing in the background that I can't get rid of. The problem is I have contacted customer support about it multiple times, because the hiss is not in any other amp simulator app that I use...only in AmpliTube. I have explained this to them, but the conclusion IK Multimedia keeps arriving at is it is my equipment's fault...even though I don't get hiss in any other app that I use. The noise gate works for the most part, but you can still hear it when you play. I don't have any effect or amp gain cranked...there is no physical reason I can figure why this app makes my guitars hiss. I refuse to make recordings with dirt in the background, so the only reasonable solution for me was to stop using AmpliTube and go to another amp simulator like JamUp Pro that does just about everything AmpliTube does, but without the hiss. I'm hoping some day this gets resolved, because I spent some hard earned money on this not so cheap app. I have talked to other guitarists who have used AmpliTube and they know about the hiss also.
Review by Fretless33 on AmpliTube.