Apps that reward you for using your devices (Phone, tablet, PC, etc)

[Grant]

Are there any apps on the marketplaces where you earn prizes or cash for using your devices? Like your phone, a tablet, a PC or maybe even a gaming console or some other tech device. I wish there were apps that rewarded me for working on my phone for example. Is there anything out there where I could earn some extra money from using my day to day devices?