Okay performance, but not at all useful to me

I took a risk on this because I rarely pay money for an app, but I watched the video and it promises a service I really need. It crashed a lot, which was annoying, but not a deal breaker. When I went shopping though, I realized it only compares exact products. I buy some things in bulk and am trying to determine how unit prices compare across stores. This app doesnt allow you to do that and is, therefore, worthless to me :(

amantor about IntelliList - Shopping List