Applications that offer incentives for referrals have grown in popularity as a way for companies to increase the number of people they serve and for individuals to make extra money. The way these apps usually work is by giving usuper slots appsers special codes for referrals, which they can share with their friends, family, and online followers. The original user gets rewarded when a new user signs up for the application or uses the referral code to finish a purchase. These incentives can come in many different forms, including cash payments, future purchase discounts, or other benefits. Referral-based earning applications are being used by a wide range of businesses in various industries.