To earn money on Flip, you can engage in several activities within the app. First, you can earn by watching product reviews. Flip rewards users with cash or discounts for viewing these reviews, though the exact amount varies based on engagement. Second, you can create your own product reviews. Flip pays creators a commission on sales made through their content, ranging from 5-15% for the first 12 months after publishing, plus additional earnings based on how much engagement your content generates. Lastly, inviting friends to join Flip using your referral link can be lucrative, as both you and the friend receive significant discounts or cash rewards on your next purchase. Remember, the more friends join through your link, the higher potential rewards you can accumulate. Flip's model incentivizes honest reviews and genuine user engagement to drive its marketplace, making it a unique platform in the e-commerce and social media.