ndbwhunter
WKR
Anyone else using the Upside App to save some $$$ at the pump? When I first downloaded the app I was able to save approximately $0.35/gallon on my first fill. Since then, the savings have diminished some, but I'm still seeing $0.18-0.25/gallon on a regular basis. It definitely helps a little bit, but I'm curious why the savings differ from one person to the next. My wife and I can literally open the app at the same time and the amount will be different. Just curious if anyone knows how this app works and why people would be offered different rewards at the same time and location.