Sam: "Hey bro, I just did my tie rods."
Richard: "Okay make sure to get an alignment"
Sam: "My strings are annoying and toe plates suck. Plus I want to change more later when I do my RCAs."
Richard: "Well it's $120 per alignment, and just a few hours of waiting. So just save up."
Sam: "Ok let's make an app instead."
Richard: "Ok cool ez."
Just like you, we were so sick and tired of being at the mercy of incompentent shops with tired, uncalibrated alignment machines. So we invented Gyraline, an alignment rack in your pocket, and decided that it wouldn't be right to keep it all to ourselves.