Not trying to spread FUD but I was interested in this to the point where I almost downloaded the android app. Unfortunately the comments for the android app are mostly all negative with people saying they spent x amount of time doing tasks and never getting recognized for doing the task so they wasted their time. I don't have all the details and I didn't try it myself but I imagine things needs to be improved before this can really take off. I would love to hear more about people's experiences on this forum as I've found that many people who comment on the play store might not be as tech savvy.