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

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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

67 ideas, page 1 of 2

  • Physical products
    An online store dropshipping high-ticket camper van and motorhome accessories in the UK, with the niche chosen from search and competitor data. Sales come through Google Shopping ads as an authorized reseller.
    Online
    Side Hustle Nation, 2026
  • Physical products
    A dropshipping store selling high-ticket outdoor products for ponds and water features. Sales come from Google ads aimed at ready-to-buy shoppers, with supplier relationships in place of inventory.
    Online
    Side Hustle Nation, 2025
  • Software and apps
    A website for visualizing road trips, earning sales through organic traffic with peaks around holidays.
    Hands-offOnline
    Hacker News, 2024
  • 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
    Created an online course teaching DevOps to small companies and self-hosters, which keeps selling even against bigger instructors.
    Hands-offOnline
    Hacker News, 2024
  • Software and apps
    Built a Mac app for drawing and highlighting on screen during calls and presentations, after needing it personally.
    Online
    Hacker News, 2022
  • Physical products
    Operates a small 3D print farm that sells custom clips and connectors for workshop equipment.
    $1k to $10k
    Hacker News, 2022
  • Physical products
    Built an online resource for learning CAD with a supporting community, aimed at people who want to design and sell products.
    Online
    Hacker News, 2022
  • Physical products
    Builds dinghies, canoes, catamarans and other small boats in spare time, selling some and taking commissions from friends.
    $1k to $10kPart-time
    Hacker News, 2021
  • Physical products
    Makes and ships a gadget for a small niche market from home, with no software in the product, and also plays music part-time.
    Hacker News, 2021
  • Physical products
    Started a niche menswear business alongside a full-time job. It now runs mostly on its own at small scale.
    Hands-offOnline
    Hacker News, 2021
  • Software and apps
    Wrote a Mac app years ago that still makes steady daily sales through the app store without marketing.
    Hands-offOnline
    Hacker News, 2020
  • Physical products
    Sells products as a third-party seller on Amazon, treated as a semi-passive side business.
    Online
    Hacker News, 2019
  • Software and apps
    An independent wedding registry site for a local market. Couples pay a one-time activation fee, and Google ads bring in traffic.
    $1k to $10kHands-offOnline
    Hacker News, 2019
  • Software and apps
    Built a desktop app for managing video libraries and sells licenses. Donates the proceeds to charity.
    Hands-offOnline
    Hacker News, 2019
  • Physical products
    Buys and sells collectible trading cards such as Pokemon and Magic, managing an online store and in-person sales.
    Online and in person
    Hacker News, 2019
  • Physical products
    Dry ages meat in specialized fridges and bags in a place where it is hard to find, then resells it online and over messaging apps at a large markup.
    Online and in person
    Hacker News, 2019
  • Physical products
    Makes wooden items with a laser cutter based on video games and shows, and sells them on Etsy. Covers materials and machine time.
    $1k to $10kA few hours a week
    Hacker News, 2019
  • Physical products
    Designed hardware and an iPhone app that remotely control arrays of cameras. Sold mainly to photo booth operators.
    Hacker News, 2019
  • Physical products
    Ran a hot sauce business with real sales until it started eating all spare time, then dropped it.
    Online and in person
    Hacker News, 2019
  • Physical products
    Keeps bees and sells the honey, which brings in a few thousand a year.
    Hacker News, 2019
  • Physical products
    Sells custom signs to businesses, with an online sign creator for simple designs and help with more complex ones. A supplier makes and ships the signs.
    Part-timeOnline
    Hacker News, 2019
  • Physical products
    A website where customers tailor a writing pad to their handwriting style, sold as a physical product.
    Online
    Hacker News, 2019
  • Physical products
    Licensed a home as a winery to make hard cider, selling to local stores and at a summer farmers market.
    Part-timeIn person
    Hacker News, 2019
  • Physical products
    Makes pull-up bars for home fitness in a small craft business that also gives side-job work to a few people. Most customers buy only once.
    Online and in person
    Hacker News, 2019
  • Physical products
    Runs an online store focused on keto and nutrition products in Canada.
    Online
    Hacker News, 2019
  • Physical products
    Sells genuine Intel processors on a local classifieds site in a country where import costs make online marketplaces hard to use, earning a margin on each sale.
    A few hours a weekOnline
    Hacker News, 2019
  • Physical products
    Makes yogurt from organic milk bought from a local dairy farmer and sells it.
    Hacker News, 2019
  • Physical products
    Sells women's clothing through a direct-sales company, with help from a spouse on back office, shipping and sales, part-time assistants, and local networking for marketing.
    Online and in person
    Hacker News, 2019
  • Services and freelancing
    Purchased a website that sells custom YouTube intro videos at a low price per order, and aims to grow it and hand off tasks.
    Online
    Hacker News, 2019
  • Physical products
    Sells high-quality pet toys, treats and collars, and started with dog-themed T-shirts printed and shipped by a supplier. Holds pet inventory at home and ships orders.
    Online
    Hacker News, 2019
  • Software and apps
    A few games the owner published that continue to sell a little each year without any input.
    Hands-offOnline
    Hacker News, 2019
  • 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
  • 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
  • Digital products
    Produced a video course and a book about the Flask framework. Earns ongoing royalties from sales.
    Hands-offOnline
    Hacker News, 2018
  • Physical products
    Pays writers to produce books, then lists and markets them on Amazon, releasing roughly one title a month.
    Online
    Hacker News, 2017
  • 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
  • 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
  • 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
  • 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
    Publishes native apps and games along with HTML5 games, earning from app store sales. Income has declined as the stores have changed.
    Online
    Hacker News, 2016
  • Physical products
    Wrote and self-published beginner books on building web apps with Django. A fulfillment company now handles shipping, so the work is mostly passing along orders and answering questions.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Built online prep resources for UK medical school entrance exams. Students pay for access, mostly in the months before the exams.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Sells a game for iPad through the App Store, which sold with almost no ongoing effort until app updates were needed for new platform requirements.
    Hands-offOnline
    Hacker News, 2016
  • Software and apps
    Earns ongoing royalties from programming books written years ago, with little active work now.
    Hands-offOnline
    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