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
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  • 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

332 ideas, page 3 of 7

  • Rentals and assets
    Owns apartments rented to students and managed entirely by an agency that finds tenants and handles upkeep, paying a fixed guaranteed income.
    Over $10kHands-off
    Hacker News, 2018
  • Software and apps
    Built a stock trading model for personal use, then published it on a platform where subscribers pay to follow it. Subscribers take responsibility for any trades.
    Hands-offOnline
    Hacker News, 2018
  • 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
  • Software and apps
    Built a documentation product that earned its first revenue with little maintenance, and is planning a second version.
    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
    A small shop selling pre-production, storyboard and film treatment templates through an online marketplace.
    Under $100Hands-offOnline
    Hacker News, 2018
  • Content and media
    A football tipping website built on WordPress that earns from paid memberships and sponsored posts.
    Hands-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
  • Content and media
    A blog about earning a professional engineering license in a niche with little coverage. Income comes from an affiliate deal with a company selling licensing prep packages.
    Hands-offOnline
    Hacker News, 2018
  • Rentals and assets
    Rents out the downstairs unit of a multifamily house bought with an owner-occupant loan, collecting monthly rent with little work.
    Over $10kHands-offIn person
    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
  • Software and apps
    Publishes several Android apps on Google Play. One got an editor's pick, which boosted sales for a while.
    Hands-offOnline
    Hacker News, 2018
  • Content and media
    A personal technology blog that earns small amounts from on-page advertising.
    $100 to $1kOnline
    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
  • Content and media
    Runs a blog about watch straps featuring photography from brands and custom leather makers plus interviews. Income comes from affiliate links.
    Online
    Hacker News, 2018
  • Physical products
    Creates sports-themed apparel designs sold through a print-on-demand marketplace, starting with a niche. Fulfillment times and prices have been the main obstacle.
    Under $100Hands-offOnline
    Hacker News, 2017
  • Rentals and assets
    Bought a VR headset and set up a site where people could rent it. Ranked well on Google for rental searches, then shut it down.
    Hacker News, 2016
  • 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
  • Physical products
    Turned public patent drawings into wall art images, cleaned up by a hired assistant and batch processed. An online store sends orders to a print and fulfillment service automatically.
    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
  • Software and apps
    Built a web-based synth and drum machine that is free as a demo. Sells a downloadable desktop version without the restrictions.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Sells a cross-platform desktop task manager with a Kanban-style board, through a trial-based license on Gumroad and the Mac App Store.
    Hands-offOnline
    Hacker News, 2016
  • Physical products
    Designed a printed upgrade for a worn part in a popular coffee grinder and sells it through a print-on-demand marketplace. Traffic comes from a repair guide on a fix-it site.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Runs a site showing historical average weather by city and month. Income so far is from ad revenue, with plans to add more features.
    Online
    Hacker News, 2016
  • Content and media
    Built a search tool that ranks Amazon products by ratings and review volume, grouped by price range. Money comes from affiliate links.
    Hands-offOnline
    Hacker News, 2016
  • Content and media
    Wrote a blog about the process of getting a professional engineering licence, which draws search traffic. Earns from ads and affiliate referrals to a seller of exam prep materials.
    Under $100Hands-offOnline
    Hacker News, 2016
  • Rentals and assets
    Bought a commercial property with a fixed rate mortgage and leases it out. Takes little time each month and pays rental income after tax.
    Over $10kHands-off
    Hacker News, 2016
  • Rentals and assets
    Holds a portfolio of valuable domain names and sells them, using brokers to handle the deals. Income comes from large one-off sales.
    Over $10kHands-offOnline
    Hacker News, 2016
  • Software and apps
    A competitor monitoring product that began as a side project and grew into a systemised business with a team, so the owner now acts more like an investor.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Built a simple CMS and CRM for a freelance client and set up automated billing per user. Income grows as the client's user base grows.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    A subscription tool that watches DNS zones for changes and alerts the owner, keeping a revision history. Aimed at people who manage DNS for clients.
    Online
    Hacker News, 2016
  • Software and apps
    Built a document management and review web app for a large company and gets a monthly maintenance fee, needing very little time each month.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Built a tool that takes a keyword, translates it into many languages and shows available .com domains. It has earned some revenue from users.
    Hands-offOnline
    Hacker News, 2016
  • Content and media
    A website comparing prices for domain extensions across registrars. Earns through registrar affiliate commissions and paid data downloads.
    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
  • Software and apps
    Software for protecting source code with encryption, built to meet the owner's own need when existing products were very expensive. It has produced steady income for years with a small remote team.
    Online
    Hacker News, 2016
  • Physical products
    Uploaded humorous fan designs to a print-on-demand merchandise site and earns small royalties when items sell.
    Under $100Hands-offOnline
    Hacker News, 2016
  • Content and media
    A small project built for fun that earns a little from display ads and has grown slowly.
    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
  • Content and media
    Wrote a how-to guide for bypassing an ISP's required modem and router, and recommends a tested router through an Amazon affiliate link. Costs almost nothing to host.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Lets a couple of people use a personal instance of an open source program they run, so they do not have to host it themselves, in exchange for a small monthly fee.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    A desktop tool that shrinks images without visible quality loss. Offered as a free version with paid upgrades, plus plugins for design software.
    Online
    Hacker News, 2016
  • Software and apps
    A lossless screen recording app for macOS sold through the Mac App Store and its own site. Adds features like animated GIF export to keep sales coming in.
    Online
    Hacker News, 2016