Similar to this, referral programs enable people to get paid or receive prizes for introducing friends and family to make a purchase or sign up for a service. Without having to upi withdrawal gamesinvest in a mobile app, people can make passive income through affiliate marketing and referral programs by using their network & promoting goods or services they support. Making Money on Your Social Media Presence. Making money online without investing in a mobile app is common and can be achieved through creating and selling content on social media.
