Google Play has a huge number of apps for various uses ranging from games to Banking apps, and a vast majority of these apps are free.But some of the most useful apps are locked behind a paywall.

Most of the apps do not cost anymore than 2$ but not everybody is willing to pay that fee for an app that has a free alternative.

But with Google’s Opinion Rewards you can now get almost any app on the Google Play Store for free.

Google Opinion Rewards offers surveys to answer which in return reward you with Google Play credit which can be used on the Google Play Store to purchase whatever app you may desire.The surveys do not take more that 2 mins to complete and pay up to a 1$.The number of surveys you receive in a day depends on your geological region.

Although it may take time to gather the required amount to get the app you want, it is a nice way to earn a premium app for free and save a quick buck that take minimal effort.