If you have a good idea for an app, and the skills to create it, then producing your own premium app can be profitable. However, with so many free apps available, it may be hard to convince people to pay. If you want to go down the premium app route, consider having a basic free version to encourage people to download the app in the first place. You can then provide the option of upgrading to a premium plan once users realize how useful the app is.
But it’s also easier for consumers to compare similar products, which makes your ability to differentiate yourself more important. For instance, if you decide to use Etsy to sell handcrafted cutting boards, when a potential customer searches for cutting boards on the site, they’ll wade through potentially hundreds or thousands of relatively similar listings.
25. Products – You can create your own product, such as an ebook or computer software. You would then use your blog as a promotion tool to get people to buy your product. As long as you create a legitimate product with a whole lot of value, you should be able to get some buyers, but like everything else with a blog, you’ll need the traffic to get the sells.
Shopify is another great option if you are wanting to create your own eCommerce store. Shopify is arguably easier to set up than WooCommerce but will give you less control over your storefront and cost you more long term. However, if you have little to no experience of creating websites or using WordPress, or you are working to a very tight time schedule, then Shopify may be the perfect eCommerce platform for you.
Find a profitable niche. Starting with your interests, write down as many niche ideas as you can. Think about topics people might search online. Ideas include passions (like surfing or body building), fears (like spiders or speaking in front of crowds) and problems (like getting out of debt). Do keyword research to see it others are interested in the topic. Find out if a domain name is available that matches the keyword 100 percent. 
Photographs. Because your customers won’t be able to touch or hold your items, you need to give them as much of a visual feel for the products as you can. You’ll do it with photographs – but not just any photos. They have to be pleasing to the eye and make the item look fantastic. You’ll have to learn the art of photography, and if you can’t get the hang of it, you’ll have to hire someone to do it for you. Yes, it’s that important.
Even if you don't have your own products or services to sell, affiliate marketing gives you a chance to earn strong commissions through a series of one-time sales (or ongoing monthly sales). Online merchants provide you with an affiliate website (or a simple affiliate tracking link) and marketing support – all you have to do is promote the company with your link via social media, search engines or perhaps ideally your own website or blog (see above).
If you have experience as a personal assistant, secretary, admin assistant, or something in a similar field, then becoming an online PA may be a great role for you. Many professionals want someone to help organize their business and personal affairs. Jobs could include sending emails, managing financial affairs, booking flights and arranging day-to-day activities. If you are interested in this line of work there are many PA agencies that are crying out for reliable assistants.
If you can do everything, then you can become a one-man film crew who allows a company to cut costs while still enjoying video advertisement revenue. That makes you powerful asset, because it allows the company to reduce risks and can help keep you employed full-time. So, if you’re already a pro at setting up a shot, make sure you also have mastered the software you need. If you’re a wiz on the computer, try doing some Facebook Lives, interviews and other sorts of videos to make sure you’re prepared for anything.
Robo-advisors are diversified investment accounts that are automatically managed by a computer algorithm (as opposed to a human money manager). If you want to invest, but don’t have the money, or don’t want to invest with a money manager, robo-advisors are for you! Robo-advisors make investing easier—and cheaper—so they’re perfect for new investors.