Cash App doesn’t let you earn free money but there is an option via which you will be able to get some money from Cash App directly in your Cash App account wallet. The option you can use to do the same is to send invitation to your family member, known ones, or friends to download the Cash App mobile application through your Cash App Referral Code and start using it to make payments. In this way, you both will receive some money directly to your Cash App account wallet.