SCAM APP They will never let you collect any cents back, just tell you that something went wrong. The process to use the app is very finicky, with numerous opportunities for them to deny your claim. I went to a gas station that supported the blue badge, and supposedly didn't have to submit a paper receipt. 2 days later they send an email stating my submitted receipt was "missing information". At least they don't string you along and let you think you are actually building up cash back money.