Companies are hiring individuals to not only conduct secret shopping experiments in real life, but also online by simply using their phone to call into doctors and dentists' offices, call centers and other companies in an effort to analyze the experience received. While you won't make a fortune doing this, you can earn a few extra bucks through sites like ARC and Intellicheck.
As you will see in a moment when I reveal my top ten methods, some income streams have very slim margins, which means you must push through a lot of volume in order to make significant income. While not always the case, in most situations to sell more requires more work, more resources and generally more of everything, which results in violation of my next rule…
Now next, you’ll want to pick a WordPress theme from somewhere like ThemeForest, Elegant Themes or OptimizePress. This is the barebones design of your site, which you can then customize with your own branding, copy, and images. That being said, you don’t want to cheap out. It costs less than $100 to buy a theme that will make your website look professional (and you can upgrade to a completely custom design once you get the business going).
Great list here Yaro, thank you so much for sharing. I think combining some of these you can get a real steady income going. I agree with the fact that $250 is a great amount for reviewing other products, but like you said that can become something rather tedious and will not allow you to be truly free. As well you will not be writing what your passionate about.
Offer to watch children or pets. If you know anyone who has children or pets, you could easily begin a side gig as a babysitter or pet sitter. To let people know you’re interested, send out a group email describing your services, post an ad on Facebook, or tell friends and acquaintances about your availability in person or over the phone. You can also create a profile on a babysitting referral site like Care.com.
Because smartphones are everywhere, the demand for new and creative apps is increasing in popularity more than ever before. Between Google’s Android and Apple’s iPhone market, people are using countless apps everyday. And, most of them are selling right and left. Taking the time to develop and sell a smartphone app may be worth your while since it’s a very lucrative way to earn money online. The apps cost almost nothing to actually develop and don’t involve any shipping or storage costs, which works to expand your overall profit margin. Well performing apps can make thousands in ad revenue each month for their creators, making them another great passive income strategy.

Prior to that group, they had an online community for teachers looking for lesson plans. That probably sounds pretty random, but it's crazy the type of communities you can build and rally people around. If it's something that you're passionate about yourself and you want to connect with others that have that same passion, then an online community is something you should definitely consider.

Do you love getting refunds? How cool would it be to get money back on stuff you’ve already bought? Paribus is a service that lets you find out if stores you’ve shopped at online owe you a refund.  It’s free to sign up. Paribus connects to your email account and checks your receipts.  If they find out a retailer has dropped their price they file a price adjustment claim for you.  Try out Paribus.
My English tutoring days were short lived, but that doesn’t mean selling some kind of service that you personally deliver isn’t still a viable option. The Internet is a fantastic place to market your services for free. Similar to what I talked about in the first three points, you can use online community sites, classified, forums and your own website to market your service.
Find a profitable niche: We’ve talked about this a lot. But, where are you most comfortable. What niche do your skills, values, and interests intersect? Do you have 10 years of experience as a technical writer? Do you have long-standing PR relationships that’ll be invaluable in helping startups launch a successful crowdfunding campaign? Determine what makes your value unique, and lean heavily on showcasing that strength to your potential clients.
Are you a professional in a field that can help answer questions for people looking for your expertise? Websites like JustAnswer and LivePerson match you up with people looking for answers to technical or professional questions. You can make money online by simply answering these questions and providing the right information to people based on their individualistic circumstances.
You already watch plenty of videos online, so why not make a little extra money while you’re doing it? Swagbucks is a site that rewards its users with gift cards for taking surveys, watching certain videos, or conducting web searches with its search engine. You earn points by participating in Swagbucks activities and you can then redeem those points for gift cards or cash back from PayPal. Swagbucks also offers a mobile app that lets you use the service on the go.

If my piece of content is so unique and valuable around hiking backpack recommendations, that other reputable outdoor websites are willing to link to it and build the page’s authority, then I’d have a very real opportunity to rank high in organic search for these search terms (meaning, my page will come up first when someone searches for hiking backpacks).
Again, if your blog has a large reader base, then businesses may be interested in paying you to review their services or products. Not only will you get a free trial using whatever these businesses are selling, but you will also get a fee for writing them a review and posting it to your site. Paid reviews (and other paid and sponsored content) can be big money, so advertise this service on your contact page to generate business.
How many hundreds (or thousands) of dollars of stuff sits in your garage? Maybe you have an attic or off-site locker. You might be keeping these things to use “someday.” But, let’s be honest. If you don’t use something in five years, you should sell it. You might think it’s worthless junk. But, as the old saying goes, one man’s trash is another man’s treasure.
If you enjoy photography and are good with a camera, you could be sitting on a huge reserve of revenue. There are people who will be interested in your collection of images. Nowadays, it's easy to take your photos to the public, providing a convenient way to build a secondary income stream. Many stock photo agencies, such as Fotolia, Dreamstime and Shutterstock, offer incentives for people to earn from their photos.
Whether you want to become your own boss, start a side hustle, or earn extra money on the side, any of the strategies listed above can help. By finding ways to increase your income, you can free up more cash to pay down debt, save for the future, or invest for retirement. Saving money is only half of the equation. And if you truly want to get ahead, you might want to figure out how to make money – and hopefully, lots of it.
While many people are in a rush to complete goals they set for themselves at the beginning of the year, I’m looking forward to new and innovative ways to add more money to my bottom line come next year. Lucky for us, there is never a shortage of new money-making apps and ideas coming online.  And, working from home is becoming even more accepted and commonplace than it has been in years past.
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. 
Tutor students. Many families prefer the flexibility of using an online tutor. Depending on your background, you could be simply helping a child with homework or providing college-level support. You need to have your own computer and high speed internet. Experience required differs among companies. Some require “strong experience,” while others require a specific educational background. However, most companies do require a college degree.
Definitely you can make good money. It takes time though. It’s not a quick fix. I began unconventionally. I was already unemployed, but running a top-rated eBay business selling Antiques, Vintage an Knick Knacks. It wasn’t for me so I kept it going while I tried my hand at Freelancing. Almost gave up and then I landed my first gig. Rest is history.
20. Etsy – If you like to create arts and crafts, you can sell them on Etsy.It’s completely free to open an Etsy store. You simply sign up, post pictures of your creations and starting selling. You can choose your payment option, but PayPal is generally the easiest. Etsy makes it easy to sell and keep track of your inventory. There is a small listing fee and they take 3.5% of every sale you make.

What most people come to quickly realize about the Internet is that anything that's too good to be true, often is. Still, we've been falling for these gimmicks and tricks far before the internet. Late-night infomercials that promise you'll easily get rich in real estate or lose weight fast made their rounds for decades before the internet reared its not-so-ugly head. We often seem to rush headfirst into things that clearly have the odds stacked up against us.
Upwork: This website offers a great marketplace for selling just about any professional service. You don't need a merchant account, website of your own or anything else for that matter. All you need to do is be able to provide a high-quality service at a reasonable price. But be informed, you will have to compete with many others that are constantly bidding on open jobs. 

Here’s a good example of how lead sales can work in real life: My second website, Life Insurance by Jeff, brings in a ton of traffic from people who are searching the web to find answers to life insurance questions. While I used to have the website set up so I could sell these people life insurance myself, it was a lot of work to process all the different requests and clients. As a result, I started selling the leads I gathered instead.
×