Apps to find cheap gas in USA

I used 4 apps to find out which app provides best discount on Gas. All have their pros and cons. 

To know more about these apps and their pros and cons, see my post here.  

Detailed calculations for my suggestions based on 6 gas fillings are given below. 

App used	Gas Buddy	Upside	BpMe	Maraton ARCO rewards
Date when signed up	31st July	23rd July	31st July	4th Aug
Date when bank account registration completed by app	4th Aug
Type of card needed to use the app and get cashback	Need to get the gasbuddy debit card	Can use your existing credit/debit card	Can use existing card to get 5 cent per gallon or apply for BpMerewards card to get additional 30 cent per gallon for first 1 months
Date when card is approved	31st July	No approval	Application got rejected
Date when card is shipped	31st July	N/A
Date when card is recieved	8th Aug	N/A	N/A	N/A
Type of offer	anywhere between 1 cent to 15 cent per gallon with the app	anywhere between 1 cent to 15 cent per gallon with the app	5 cent per gallon with the app	5 cent per gallon with the app+ 1 $ discount on sign up + 2$ discount on profile creation
First Gas fill	Did not fill as deals were not there nearby	July 23rd	Did not fill as not aware	Did not fill as not aware
cashback given		1.61
Gallons filled		7
Rate of gas		3.1
Rate of cashback given per gallon		23 cent
Distance travelled for gas fill		0.2 mi
Gas station franchise		BP
2nd Gas Fill	Did not fill as deals were not there nearby	July 23rd	Did not fill as not aware	Did not fill as not aware
cashback given		3.4
Gallons filled		10.01
Rate of gas		3.69
Rate of cashback given per gallon		34 cent
Distance travelled for gas fill		0.2 mi
Gas station franchise		7 eleven -Suunco
3rd Gas Fill	Did not fill as deals were not there nearby	July 24th	Did not fill as not aware	Did not fill as not aware
cashback given		0.35
Gallons filled		8.81
Rate of gas		3.18
Rate of cashback given per gallon		4 cent
Distance travelled for gas fill		5.6 mi
Gas station franchise		BP
4th Gas Fill	Did not fill as deals were not there nearby	July 29th	Did not fill as not aware	Did not fill as not aware
cashback given		0.63
Gallons filled		10.5
Rate of gas		3.56
Rate of cashback given per gallon		6 cent
Distance travelled for gas fill		3.4 mi
Gas station franchise		Circle K
5th Gas Fill	Did not fill as it was giving cheapest at 3.28 after discount	Did not fill as it was giving cheapest at 3.32 after discount	Did not fill as it was giving cheapest at 3.36 after discount	Gas price was 3.26 for Gallong without reward program and got to know about reward program at station
cashback given				0
Gallons filled				7.01
Rate of gas				3.259
Rate of cashback given per gallon				0
Distance travelled for gas fill	1.7	1.7	0.2	0(as it was infront of Shell where the app took me!)
Gas station franchise	Shell	Shell	BP	Marathon gas
6th Gas Fill up
cashback given				3.7(0.2 cashback + 0.5 backback+ 2 cashback for profile + 1 cashback for sign up)
Gallons filled				10.61
Rate of gas				2.259
Rate of cashback given per gallon				37 cent per gallon
Distance travelled for gas fill				0(As it was on the way)
Gas station franchise				Marathon Gas
Total cashback so far	0	5.99	0	3.7
Total cashback which can be redeemed	0	4.99(as I need to pay 1$ charge for withdrawals less than 10$)	0	3 (as I need to redeem 2$ and 1$ in next transactions)