Learning to play

I'm wondering if there's an app that exists that will allow me to learn with my guitar plugged into the computer that will give me feedback while I'm learning? I know YouTube exists and a lot of really good videos are out there, I just want to see if I can use all the gear I have for a plug and play experience without an amp or just guessing that I'm doing things correctly. Is there something for me out there? Paid or free doesn't matter.