Users can also optimize their rewards by focusing on people who are probably going to be interested in the app or what it has to offer. Targeting friends who shop for groceries often can boost the possibility of receiving referrals, for instance, if the app offers carummy daily bonussh back on purchases made there. To optimize rewards on refer and earn apps, users should actively promote the referral link, take advantage of promotional offers, and target potential users. Refer and earn applications give users an easy way to get rewards for referring friends and family, but in order to guarantee a good experience, users should steer clear of a few common pitfalls. A frequent error that can turn off potential users & reduce the number of successful referrals is spamming or overly promoting the referral link.