I would have given 5 because it's a great app, but I've been screwed over on points in the past I have like thousands of points and only get two or three dollars and then have 4 extra points or something like that and have three dollars for cash out if you can give me my points back or give me my money for my points that I was cheated out of I would happily use this application for stores and it's a great concept just very unsatisfied with the points that were taken from me.