If you are using steemit, then you will definitely have a smart phone. if that is the case then you are very much aware of apple or google app store. You probably installed so many apps just to test and more often you give your feedback as well, it helps app companies to sort out issues in order to create a bug free app. So, if you are helping them then why dont you should get paid? You can find an interesting video in the link below which will guide you about the actual process of getting money out of this business.
https://bit.ly/2FcKc5K