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.
Some other ways to earn passive income if blogging isn’t of interest are self-publishing e-books, uploading photographs to stock photo websites to sell for royalties, creating and selling e-courses on sites like Teachable or Udemy around topics you’re knowledgeable about, creating and selling smartphone apps, and building and selling (“flipping”) niche websites. And that’s just the tip of the iceberg — there are tons of other examples! While passive income is typically not quick to come in, it’s worth investing the time initially so you can get paid well for it later.”
As well as selling your eBooks, Amazon can also create paperback copies of your book. CreateSpace, an Amazon-owned company, will help you self-publish your book. A relatively straightforward process, you must upload your work to CreateSpace and submit it for review. Your book will then be displayed on Amazon, and printed on demand and shipped by CreateSpace when purchased. And you can collect up to 70% royalties for each book sold.
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.
Join a startup accelerator: Another great option is to apply to a startup accelerator like Y Combinator, 500 startups, or TechStars, where a group of investors will help coach you, connect you with potential partners, and provide startup cash in return for a small stake in your company. The competition is tough to get into these, so don’t rely on them as your only path forward.
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.
What’s the catch? None, really. Cash back apps act as affiliates for many online merchants, which means that whenever you make a purchase through one of the apps, they get a small commission — but then, they give you a portion of that commission as “cash back”. For example, if I buy a pair of Nike shoes through the Ebates app (or website) and spend $75, Ebates may get a $10 commission but then they’ll pass $7 back to me. It’s basically a way to get sale prices on stuff that isn’t on sale!