Fuelly versus Gas Cubby
 

I just recently found Fuelly and have been in the process of setting up my vehicles with both computer and phone. And now I'm reading about Gas Cubby 3. Did I pick the wrong app to get started with or at some point will I be operating under a new app and really never see the difference?

Gas Cubby by Fuelly is the app. It's not uncommon for the names to be interchanged. We still refer to the iOS app as Gas Cubby and the website as Fuelly, it prevents confusion...somewhat.