Google Play Credits Available for Free for your Opinions

If you want to boost your credits up in your Android App, go to Google Opinion Rewards. Answer consumer surveys form Google Consumer surveys and you get credits for Google Play. all you need to do is to download the Google Opinion Rewards and answer basic questions about what mostly applies to you. The survey will be sent to you in a minimum of once a week, but you will be sent more than once. When you have downloaded, you get a notification from your phone that you are ready to answer the survey. You can get up to $1 USD equivalent to Google Play credits when you complete the survey. The questions range from "which logo is best?, "Which promotion is most compelling?" and so on. Tthis is however, intended for those living in US, Canada, UK, and Australia.