Dependent on deposit size, stock market performance, and asset allocation. Traditionally, real estate investing was reserved for wealthy individuals that had hundreds of thousands of dollars in liquid assets. You could also earn some tips in the process so it’s a great option for people that are looking to do something in their spare time, similar to the big ride-sharing apps that are hogging up app stores everywhere. Many businesses are too busy running day-to-day operations to stay on top of their Facebook, Twitter, and Pinterest accounts — and will pay someone with the knowledge and time to do it for them. Over time, these small contributions can add up. You first need to register it with the Federal Aviation Administration and obtain a license from them for commercial use.