I’m always reluctant to spend real money on digital goods since there’s no guarantee I’ll have them after 5-6 years. However, when it comes to Play Store purchases, I haven’t had to spend any real money in years, thanks to Google Opinion Rewards. Here’s why you should try it.

Google Opinion Rewards Is a Great Way to Earn Play Store Credit

Google Opinion Rewardsis an app you can download on your Android device that regularly serves up questions for you to answer. It’s also available for iOS devices, but you won’t get as many questions, making it less lucrative. Questions include “Did you just visit Walgreens?” or “Is this video interesting to you?”

After answering each question, you’ll get a few cents depending on how much time you spend on it; tasks asking you to look at different Google search result layouts might pay as much as $1, though this is rare. Usually, I net $0.50 or $0.60, but it adds up quickly. Right now, I have about $40 saved up, which I dole out on in-app purchases.

Google Opinion Rewards app showing text on how it works

Ispend my Google Opinion Rewards balanceon games—likeRailroad Ink(each DLC is $2)—and cheaper subscriptions likeShonen Jump($3 per month).

Download:Google Opinion Rewards(Free)

The Best Ways to Earn More Credit With Opinion Rewards

We’ve published adetailed guide on how to get more out of Google Opinion Rewards, but one basic tip is to keep your location services on so that it bugs you every time you go anywhere near a shopping center. You still get credit for answering “no,” so don’t be afraid to be honest.

Each survey is time-sensitive, so you can’t ignore them for long. When you get the notification, it’s usually best to do it before you forget. I usually do them while waiting in line or as soon as I get home right before I throw my phone back on the charger.

Google Rewards showing a question about if the user has done someplace

The surveys are short, so you can easily do them in those in-between moments and make those idle periods a money-earning opportunity.

What You Shouldn’t Do in Google Opinion Rewards

Sometimes, the app may ask you to scan a receipt from a recent visit, like from a supermarket. It’ll first ask if you actually went to that store, and then it’ll ask if you bought anything. If you answer “yes,” you’ll get a prompt to scan the receipt. It even gets its own section on the app’s home screen to remind you to do so at your convenience.

The amount you earn in Google Opinion Rewards tends to be in proportion to how much time you spend on each question. So, when the app asks you to scan a receipt, you think you’d get a lot of money for doing it, right? You don’t. I’ve scanned my receipt numerous times, only to discover the app only pays out a measly $0.10 for doing so.

Google Opinion Rewards giving the user 10 cents

Honestly, don’t do it. It may not be a tough task, but your time and privacy are worth far more than the ten cents Google pays out. I might reconsider doing it if Google raised the reward amount to $1.

Aside from that hiccup, I’ve found Google Opinion Rewards to be a handy tool in my daily life. I don’t feel like I’m giving up privacy since the questions are often based on things Google already knows about me, and I like having an “allowance” for purchasing digital content from the Play Store.

Google Opinion Rewards app showing a notification

Google Opinion Rewards app showing balance