The app is great for keeping up with points and appointments. The only thing I would change is the prize selecting. It's a little inconvenient to go through pages to find the gift card and amount you want. It would be better if you could could choose the type, and then select the amount you want. Other then that he app is great. When it comes to Vargo Orthadontics, I wouldn't change a thing. The people there do great work.