Ignoring additional earning opportunities within the app is another mistake to avoid. While referrals can be a primary source of income, many apps offer additrummy free 50 rsional ways to earn money such as completing tasks or participating in surveys. You may boost your total app revenue by changing up the ways you make money. To get the most out of your experience, it's also critical to keep up with any updates or modifications to the app's referral program or earning possibilities.