I’m the developer of an android app, called App Greedy, that gives you the opportunity to gain money by completing some easy tasks like playing games, watching videos, etc. After completing some of the tasks you can redeem your points through a PayPal account or a gift card. It’s also great for you to invite your friends as you gain 50% points from them every time they complete tasks!
Accumulate points called SB by searching the Web, completing surveys, watching videos, referring your friends, shopping in the app's mall, completing special offers, voting in daily polls, finding swag codes and entering fun contests via social media and the Swagbucks blog. These points can be redeemed for gift cards from stores like Amazon, Target and Walmart or for PayPal cash. At time of writing, Swagbucks has given out $97,751,668 in destributed rewards. Download the app on your iOS or Android device.
Fiverr is a popular platform for offering services. You can create your own Gigs to have available for sale. As the name suggests, Gigs are available to purchase starting at $5 though you can offer upsells to increase your earnings. You do need to wait 14 days between completing a Gig to being able to withdraw your earnings by PayPal. There are fees associated with these transactions.