FuelAdvisor for iPhone

I had left a negative review for this app a few days ago because it stopped working after a recent update. What I should have done was contact the developer directly instead of trashing the app. The truth is, the app is really helpful and intuitive. I give the developer props for its functionality and I found out that there was something hindering it from working due to some conflict with the App Store. The developer is aware of it and is working to correct the issue. Great app in my opinion. Thanks you!

Simple design with a great purpose. When your friends ask you for gas money you just total up the miles and give it the MPG of the car and it will tell you the exact amount you owe them. A++

It looks cool and it can be useful. However, it doesn't have a recording function for determining my actual miles per gallon. I got this app thinking I can record my mileage and gallons of gas purchased to determine an average miles per gallon used. This way I can see how efficiently I was driving. This app doesn't have that.