This is one of the few ways you can earn PayPal cash with an in-person activity. Although you can also shop online at select stores with the Ibotta app, you can get cash back every time you buy groceries. Sometimes you can get 50 cents back for buying any brand of coffee or bananas; other offers require you to buy a name brand item like Haagen-Dazs ice cream.
PointsPrizes delivered a working Steam wallet code in exchange for 3,000 points that I accumulated over several weeks. Though it took slightly more than a week to process my claim, the important thing is that they kept the promise, so the site is legit. I had a few problems with some external survey sites that kicked me out just before completing a survey after investing like 15 to 20 minutes (happened twice) and about 2 or 3 others that somehow failed to credit despite the survey being completed. But most of the time, it gets properly credited, and eventually you can reach the target if you are persistent enough despite constant survey rejections. The only thing you have to decide is whether you are prepared to invest the amount of time needed (if you rely on surveys).
What has made PayPal so popular among both consumers and merchants, or clients and contractors, in this case, is that it is secure, allows for international payments and payments can be received almost instantaneously. When someone sends you a payment it arrives in your PayPal account within minutes compared to days when receiving an ACH deposit in your checking account or check by mail.