All Side Hustle Ideas
Every idea links to its source

Side hustle ideas from people who actually run them

Real side businesses, described by their owners. Filter by cost, time and how they earn.

Ideas
651
ideas
Publications
14
publications and shows
Categories
8
categories

Browse by category

  • Files sold online: templates, printables, ebooks, stock photos, fonts, presets, plugins, recorded courses
  • A web app, SaaS, mobile app, browser extension, bot or API that people pay for or that earns from ads
  • A blog, niche website, newsletter, YouTube channel, podcast or social account that earns from ads, affiliate links or sponsors
  • Making, printing or reselling physical goods, online or in person
  • Doing work for clients for a fee: freelance, consulting, done-for-you services, repairs, local services
  • Earning from something you own: renting property, rooms, equipment, vehicles, parking, vending machines, domains
  • A job board, listings site, directory or marketplace that connects buyers and sellers
  • Live tutoring, lessons, workshops, coaching or cohort classes

Matching ideas

About the data

65 ideas, page 1 of 2

  • Digital products
    Co-wrote a Spring Boot and AWS e-book with a companion online course, sharing the income among authors.
    Hands-offOnline
    Hacker News, 2024
  • Digital products
    Writes a newsletter of real-world projects for learning programming, and sells paid courses.
    Online
    Hacker News, 2024
  • Digital products
    A template for a note-taking app with a user guide and video course based on the owner's personal system, sold to customers.
    Hands-offOnline
    Hacker News, 2024
  • Digital products
    Created an online course teaching DevOps to small companies and self-hosters, which keeps selling even against bigger instructors.
    Hands-offOnline
    Hacker News, 2024
  • Digital products
    Writes and self-publishes science fiction romance books on the side.
    Under $100Online
    Hacker News, 2022
  • Digital products
    Found a popular product category on a code marketplace and built a better JavaScript image cropper and uploader to sell there.
    Under $100Online
    Hacker News, 2022
  • Digital products
    Wrote and sells a technical book on deployment that shows the steps without higher-level tools.
    Hands-offOnline
    Hacker News, 2022
  • Digital products
    Self-publishes fiction and is growing a backlist and an email newsletter to increase sales.
    Online
    Hacker News, 2022
  • Digital products
    Wrote helpful articles, collected them into a book sold on Gumroad, and also builds a monitoring SaaS on the side.
    Online
    Hacker News, 2021
  • Digital products
    Sells a curated list of places to promote side projects, for makers wanting traffic, directly through Gumroad.
    Under $100Hands-offOnline
    Hacker News, 2021
  • Digital products
    Creates and sells courses on Udemy.
    Hands-offOnline
    Hacker News, 2021
  • Digital products
    Compiles articles and tips from a newsletter into ebooks sold on Leanpub and Amazon.
    Online
    Hacker News, 2019
  • Digital products
    Built a level design package and sells it on the Unity Asset Store, relying on organic discovery.
    Hands-offOnline
    Hacker News, 2019
  • Digital products
    Sells a boutique Jekyll theme aimed at software people and academics, with a free base version and a paid version.
    Under $100Hands-offOnline
    Hacker News, 2019
  • Digital products
    Sells a Ruby book on a self-publishing platform, first in the owner's native language and now being translated to English.
    Under $100Hands-offOnline
    Hacker News, 2019
  • Digital products
    Writes and sells books about programming, currently covering Angular and related tools, with little promotion.
    Hands-offOnline
    Hacker News, 2019
  • Digital products
    Wrote introductory programming tutorials and sells them as ebooks on Leanpub.
    Under $100Hands-offOnline
    Hacker News, 2019
  • Digital products
    Created sticker sets for a popular messaging app and earned from their sales.
    Under $100Online
    Hacker News, 2019
  • Digital products
    Sells a harmonica instruction book and science fiction short story collections on Amazon, and also sells stories to magazines.
    Under $100Hands-offOnline
    Hacker News, 2019
  • Digital products
    Writes travel and lifestyle books and sells them as ebooks and print on demand on Amazon and Apple. Little ongoing work after publishing.
    Hands-offOnline
    Hacker News, 2019
  • Digital products
    A site selling themes for static site generators that has started making sales.
    Hands-offOnline
    Hacker News, 2019
  • Digital products
    Translates well-regarded public domain works into English and sells them as ebooks. Finding niche topics is the key.
    Under $100Hands-offOnline
    Hacker News, 2018
  • Digital products
    Wrote and self-published an e-book about CSS that has kept selling a year after launch.
    Hands-offOnline
    Hacker News, 2018
  • Digital products
    Wrote an ebook on starting and growing a subscription box business, drawn from running one. Sold through Gumroad, Amazon and iBooks, and still sells a little each month.
    Under $100Hands-offOnline
    Hacker News, 2018
  • Digital products
    Writes and publishes erotic stories as Kindle ebooks and earns from sales.
    Under $100Online
    Hacker News, 2018
  • Digital products
    A small shop selling pre-production, storyboard and film treatment templates through an online marketplace.
    Under $100Hands-offOnline
    Hacker News, 2018
  • Digital products
    Sells online courses on algorithmic trading through its own site and Udemy. Maintenance is mostly answering student emails.
    Online
    Hacker News, 2018
  • Digital products
    Created video courses on Udemy that keep earning money after the initial work.
    Hands-offOnline
    Hacker News, 2018
  • Digital products
    Lists virtual machines on major cloud marketplaces that come set up for Ethereum development, with video tutorials. Revenue comes from VM sales.
    Hands-offOnline
    Hacker News, 2018
  • Digital products
    Wrote and self-published a book about a game framework. Earns a small monthly income from sales.
    Hands-offOnline
    Hacker News, 2018
  • Digital products
    Writing and self-publishing a tutorial book on the Angular framework.
    Hands-offOnline
    Hacker News, 2018
  • Digital products
    Produced a video course and a book about the Flask framework. Earns ongoing royalties from sales.
    Hands-offOnline
    Hacker News, 2018
  • Digital products
    Created a user experience design course with a friend and sells it through Udemy. Profit is split between the two creators.
    Hands-offOnline
    Hacker News, 2016
  • Digital products
    Designed responsive device mockups and sells them on a graphics marketplace. Sales were strong early on and have tapered off since.
    Hands-offOnline
    Hacker News, 2016
  • Digital products
    Wrote and published an e-book on Amazon about saving money so you can work less and pursue goals.
    Under $100Hands-offOnline
    Hacker News, 2016
  • Digital products
    Wrote an ebook aimed at bootcamp graduates looking for their first developer job. It sells directly and through partnerships with a couple of online bootcamps.
    Under $100Hands-offOnline
    Hacker News, 2016
  • Digital products
    Co-wrote a book on user acquisition and built a video course to go with it, funded through crowdfunding backers. Income comes from sales of the book and course.
    Hands-offOnline
    Hacker News, 2016
  • Digital products
    Writes and sells a technical book about the Redux library through Leanpub, sharing the sales with a friend.
    Under $100Hands-offOnline
    Hacker News, 2016
  • Digital products
    Designed watch faces for a smartwatch and sold them at the lowest price in the store. Sales were strong at first, then copies appeared and they pulled the apps.
    Under $100Online
    Hacker News, 2016
  • Digital products
    Wrote a book that helps bootstrapped startups pick the right hosting setup. Income comes from book sales.
    Online
    Hacker News, 2016
  • Digital products
    Teaches people the Swift language with a self-written book and an online coding exercise platform. Money comes from selling these products.
    Hands-offOnline
    Hacker News, 2016
  • Digital products
    Developed payment gateway and product feed extensions for online store platforms and sells them.
    Hands-offOnline
    Hacker News, 2014
  • Digital products
    Wrote and sells an ebook about building an app business.
    Hands-offOnline
    Hacker News, 2014
  • Digital products
    Wrote an add-on for the ExpressionEngine CMS and sells it through a marketplace.
    Under $100Hands-offOnline
    Hacker News, 2014
  • Digital products
    Developed an add-on for a popular video game that earns small, usage-driven income.
    Hands-offOnline
    Hacker News, 2014
  • Digital products
    Wrote and sells an ebook teaching game development with a JavaScript framework.
    Hands-offOnline
    Hacker News, 2014
  • Digital products
    Sells WordPress themes for specific niches, with a small ad budget and a little customer support.
    Hands-offOnline
    Hacker News, 2014
  • Digital products
    Sells online courses, with income varying by how much promotion is done each month.
    Online
    Hacker News, 2014