While building apps for Apple (or Android) mobile devices can be a lucrative way to generate passive income online, it's not as easy as many people make it seem. Beside the fact that it’s hard to get your app noticed among the millions being released every year, most people expect apps to be either free or very inexpensive. In fact, a recent study found that only 11% of apps are paid for. The number of paid apps will only decline over time as more players join the market. The key, like many of the business model mentioned here, is to be strategic and creative from the very start. There are a few ways to monetize your app and keep it free for users. Examples include advertising, premium services, and sponsors.
Non-fiction e-books that educate your potential audience on specific topics like finance, online marketing, and business are going to make you more money than fiction books. Of course, there are always exceptions and you could write the next Harry Potter book, but if you want to create some residual income opportunities quickly, I would suggest you go for what sells first!
Remember, a successful business solves people’s problems. At first, you’re going to have to do the legwork and put in the time. But it’s about building something now so you can reap the benefits later, with the help of software, tools, automation, and people you hire. In this way, you can then turn this business that solves people’s problems into something that generates passive income for you!
Secondly – and this is just quibbling – I’d change that risk score. The risk of private equity is incredibly high and should be considerably riskier than bonds! You are providing a typically very large amount of capital to one business that you agree to have no control over, and the success or failure of that business over a locked, predefined term determines your return. And in the few deals I’ve negotiated for clients, my experience has been that there are often management fees, performance fees, etc. that may cut into your potential gains, anyway. You’re putting a lot of eggs in one basket, and promising an omelet or two to the management no matter what. You really need to be confident that you found the next Uber before you take this giant risk!