Has anyone ever heard of this app? I searched and couldn't find anything on the boards. It seems to be a type of price auditing, but I'm just checking its legitimacy 
EasyShift?
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It's legit. I use it constantly and I have made some "snack" money. If you have a newer Android it will show as "not compatible" in the Android store but it actually is if you know how to "side load".
I use it for my monthly car payments. I'm in a big city so there's usually plenty of shifts. For the last 2 years there were 4 shifts that would drop like clockwork every week at the same time. It was an easy $59 that took an extra 2 hours on the way home from work mostly because of traffic. Unfortunately those went away but there are still other shifts that I can do to make up for it.
I installed the app, but after thinking about it, I am not going to support the clients who use it and get away with paying $4 or $6 for the job.
There are others. I did see the $6 ones and ignored them, but there is an $18 one near my house that just unlocked tomorrow.
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