For instance, if a new user signs up through a referral link, they might get a sign-up bonus or discount, and the referrer would get paid after the new user completes certain app tasks. Both parties are encouraged to take parslots indiat in the referral program by this mutually beneficial outcome. It's crucial to be aware that certain refer and earn apps have limitations on who can be referred, how referrals are tracked, and what behaviors earn rewards. Check that you fulfill all the requirements in order to qualify for rewards by reading through the terms and conditions of the app. Use the following advice to optimize your referrer rewards when using a refer and earn app: 1.