I noticed after a month of using the app my offers would drop dramatically and after a year of good metrics and hard work they would rarely send me an offer. They would just tell me that my area just didn't have many offers but I caught them in a lie. I found a glitch in their app. After logging in I would immediately disable the play store app then I would clear the play services app continuously then reopen the spark app and it would tell me I needed to enable play store but I would just push the home button at the bottom and keep pressing the spark app over and over until it would just open then all of a sudden offers would start popping up constantly and I would pick and choose. It was the only way I was getting work for about a month because they would never give me any. I never used prohibited apps or third party services. I only found a glitch in their app that would prove their lies saying no offers were available! I guess they caught on to how I was doing it and they then when I would accept an offer it would ask if I had a prohibited app or service installed even tho I didn't. I had no choice I had to keep play store enabled and not clear the data from play services app. I was then knocked down not receiving offers ALL DAY! Then I would do that little trick and would see offers constantly popping up but I was not allowed to accept them... how evil. I was not doing anything wrong at all after all I had done for them! Out of anger and protest I deleted my account and their unfair crappy app! It's wrong what they're doing to people. Using their time and personal vehicle to just toss them aside like unwanted trash after they used their only resources to make them money! PURE EVIL!
Recommendation: Stay away!