Create and monetize an app. Mobile applications are a large and still-growing market that can provide you with a large amount of income if you know how to capitalize on it. The first and most challenging step, however, is creating an app that people actually want to use. Try to assess the need for an app by thinking of useful apps you would want or problems that can be solved by an app. Then, look for current apps that met these needs. If they aren't any, or if they aren't any quality ones, consider creating your own app.
Even if each patron only contributes a very small amount each month, it can still be a huge source of income. Take a look at the Patreon page for Kinda Funny, an internet video company. They have over 6,209 patrons which means an average of just $3 a month would be a monthly income of almost $19,000 – plus they get cheerleaders that are always happy to spread the word on their brand.
Udemy also offers exceptional affiliate marketing courses on their platform. For instance, the “Affiliate marketing course for beginners to start & succeed“ on Udemy is one of the most powerful affiliate marketing courses on the internet. It will teach everything about affiliate marketing from the beginner level to an expert affiliate marketing level that earns thousands or even hundreds of thousands of dollars monthly.
My goal with this site is really only to write about 25-30 pages with information as I learn about boats and do customizations to my boat. I’m also adding a forum. Forums seem to be very popular with boat owners so I’m anxious to have others generate content for me. I don’t have huge plans for this site, but I’m sure it will bring in a few thousand a month if I don’t fizzle out. This is going to be my fun project for the next little while.