Managerial accounting defines residual income in a corporate setting as the amount of leftover operating profit after all costs of capital used to generate the revenues have been paid. It is also considered the company's net operating income or the amount of profit that exceed its required rate of return. Residual income is normally used to assess the performance of a capital investment, team, department or business unit.

Investing in bonds: Similarly, bonds are an attractive way to engage in passive income. Over a recent 45-year period, bonds funds, as measured by Vanguard Funds, returned 7.1%. Of course, there's no guarantee that investments in stocks or bonds will always work out well, investing in them is by far the surest way to generate money through passive income.
The first application of residual income, the remaining money after debts are paid each month, is relevant when analyzing a person's financial status or ability to qualify for financing. The second application, the more widely recognized meaning of residual income, is money that is received on an on-going basis for work that is completed once. This form of income allows the recipient to generate revenue that is not based on time limits. Residual income is the foundation for wealth because it offers flexibility in earning and maximizing income. It also allows income to be generated long after the work has been done.
Mobile apps are made to help make lives and tasks easier, to develop skills, or to entertain. There are all kinds of apps catering to different user profiles. With almost every individual owning a smartphone or an android gadget, you can make a lot of money by developing and selling your own mobile app. As this article shares, “If you can come up with something unique, you can make quite a bit of money. Simple – yet unique – apps can be pretty passive.”
While passive income is the income gotten with little or no effort(from stock investment property investments and so on), residual income is a leftover income you get after you have done your work. Passive income is good because it requires little or no effort to generate the income but with residual income, even after you've paid up all your bills, you still have some “disposable income”.

“I don’t believe the overnight success exists. There’s a lot of hard work and time involved beforehand,” say Flynn. Angry Birds may have seemed like an overnight success but it was the 52nd game that Rovio created. Flynn says it took him a year or year and a half to build audiences for his most successful sites. (Read these time management expert's tips on the work habits of successful people.)
​Affiliate marketing is the practice of partnering with a company (becoming their affiliate) to receive a commission on a product. This method of generating income works the best for those with blogs and websites. Even then, it takes a long time to build up before it becomes passive. If you want to get started with affiliate marketing check out this great list of affiliate marketing programs.
ABC International has invested $1 million in the assets assigned to its Idaho subsidiary. As an investment center, the facility is judged based on its return on invested funds. The subsidiary must meet an annual return on investment target of 12%. In its most recent accounting period, Idaho has generated net income of $180,000. The return can be measured in two ways:
Growing an email list can help business owners build a relationship and trust with their readers. Setting up the technical components of email marketing, along with developing content for consistent communication are both services people can offer. With your packages for these services, you can include affiliate links to the email service providers you enjoy working with.
But nowadays, there is so much opportunity if you search for brand-suitable domains and also keyword-rich or otherwise popular names on the myriad of new domain name extensions like .io, .at etc.  And I should know, because I’ve paid several domain squatters a king’s ransom to purchase these sorts of domain names in the last few years!  Continue reading >
Those who can reap the benefits of residual income have typically put in an immense amount of effort and time in the beginning to be able to enjoy the rewards later on. Residual income, therefore, does not result in instant gratification. Those interested in earning residual income must have a lot of patience and determination to work as hard as necessary to achieve their ultimate goals of a long-standing income stream.
For example, you can design digital products, like animal clipart or a downloadable wedding poem that could be printed by the customer. Your design could be resold thousands of times without needing to create each item or ship it. Once you create your digital product and list it on a site like Etsy or Ebay, the revenue flows in with little oversight.
Real estate is the obvious choice if you are going to make money on your money. I personally am not at the point where I can do any of this in a meaningful way BUT my parents are and they now own a couple homes outright and are collecting income from them to power their retirement income. It makes a lot more sense for anyone that has a chunk of cash sitting in the bank and are planning on slowly drawing from it because you technically still have all that money in a property (or multiple properties) and can sell them if you really need the lump sum of cash but you’ll earn great interest payments until you do that.