You could also opt to use existing websites for making money. These include both active income and passive income methods. For example, you could sell some used items or invest in creating some digital designs that then can be sold on merchandise. Again, devote a sizable portion of your time to passive income so that you can slowly build up earnings that will arrive on autopilot without any extra added effort. 
One of the best ways to build a strong business is by solving a customer pain point. Products that solve pain points can be lucrative because customers are actively seeking out solutions to these problems. You'll want to keep in mind that pain points don't always mean physical pain, it can also can include frustrating, time consuming, or poor experiences.
Yes, companies will pay you to install apps (or place ads) on your cell phone and leave them there. These apps often run in the background and track your spending/purchasing habits. If you’re not one to care who knows what groceries you’re buying that week, then this is an easy way to a few extra dollars each year, for free. Here are some of the best money making apps that we have found:
According to Getaround’s estimates, car owners that routinely lend out their car can earn “$1,000s per year actively sharing your parked car”. Considering there is no effort needed by you, it’s a pretty good way to make money. That being said, your car will likely depreciate a bit faster by virtue of lending it out to other people. If you have a big car loan or are underwater on your loan, putting your car on a site like Getaround might not be a great idea.

– Project Payday is one of those sites that has testimonials of people who have earned thousands of dollars by getting paid to get trial offers. I’m not saying you’ll earn thousands, but it is legit and you can earn some extra cash. They assume that by paying you to do a free trial, you’ll either like the product and purchase it, or forget to cancel the trial and get charged for it. If you can keep track and cancel before you get charged (if you don’t want the product), then this is a great site for making some money.
Equipment. The largest, and most important, piece of equipment that you’ll need is a high-quality sewing machine. They can range in price from about $2,000 up to $6,000, and you’ll want the best one that you can afford. Other pieces of equipment will vary, depending on what you want to specialize in. For instance, if you intend to make custom draperies, you’ll need a serger, and a drapery steamer.
Assess how much money you need to make. Determine how much money you’ll need to make in order to live comfortably. In some cases, you may need to factor in overhead costs, initial cash outlay to get the business started and the amount of time it will take to turn a profit. Tally your monthly bills to help determine the total amount you should make and decide how much money you would like to add to your savings account.