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

501 ideas, page 5 of 11

  • Physical products
    A website where customers tailor a writing pad to their handwriting style, sold as a physical product.
    Online
    Hacker News, 2019
  • Services and freelancing
    Writes articles for other people, often on topics outside the writer's own expertise, as one of several side gigs.
    Under $100Online
    Hacker News, 2019
  • Physical products
    Sells phosphorescent cosmetic modifications for synthesizers, a niche hardware accessory product.
    $100 to $1kOnline
    Hacker News, 2019
  • Content and media
    A site publishing original long-form non-fiction in article and podcast form, funded by donations, a published book and content licensing instead of advertising.
    Online
    Hacker News, 2019
  • Services and freelancing
    A solo lawyer takes referral clients for small legal jobs like setting up LLCs, winding down or selling a business, and reviewing NDAs, charging less than larger firms.
    Under $100
    Hacker News, 2019
  • Content and media
    Runs a website reviewing music equipment, especially MIDI keyboards, and earns commissions through Amazon affiliate links.
    Hands-offOnline
    Hacker News, 2019
  • Teaching and coaching
    Taught guitar, theory and recording part-time, and now teaches small groups online and consults with bands on production and composition.
    Hacker News, 2019
  • Physical products
    Self-taught circuit board design, then sold a few products to a niche market with no marketing. Sales faded as cheap copies appeared.
    Online
    Hacker News, 2019
  • Physical products
    Runs an online store focused on keto and nutrition products in Canada.
    Online
    Hacker News, 2019
  • Physical products
    Writes nonfiction books on science and curiosity topics, landing book deals with publishers based on the success of an earlier title.
    Under $100Online
    Hacker News, 2019
  • Physical products
    Designs t-shirts with jokes for machine learning and data science fans and sells them through a print-on-demand storefront.
    Under $100Hands-offOnline
    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
  • Content and media
    Runs a weekly newsletter that satirizes the tech industry. Revenue is from advertising to the subscriber base, with live events being considered.
    Online
    Hacker News, 2019
  • Teaching and coaching
    Makes screencasts that teach the Elixir language and sells access to them.
    Online
    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
  • Services and freelancing
    Does software consulting for a previous workplace after leaving it, adjusting the rate each year for inflation.
    Under $100Part-timeOnline
    Hacker News, 2019
  • Services and freelancing
    Cleans messy Excel data for companies and sometimes builds simple web apps to replace the spreadsheets. Bills per row, flat fee or hourly depending on the project.
    Under $100Part-timeOnline
    Hacker News, 2019
  • Services and freelancing
    Offers business strategy consulting to startups using topographical business maps. Aims to help avoid costly mistakes and support fundraising.
    Part-timeOnline
    Hacker News, 2019
  • Teaching and coaching
    Teaches people to build projects without code, earning from memberships and from companies that pay to be listed and to have educational content made.
    Online
    Hacker News, 2019
  • Digital products
    A site selling themes for static site generators that has started making sales.
    Hands-offOnline
    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
  • Content and media
    A niche blog about getting a professional engineering license, carrying affiliate links to a prep package seller. Earns passively from affiliate commissions.
    Hands-offOnline
    Hacker News, 2019
  • Software and apps
    A platform for learning to write alongside others, built around habits and streaks.
    A few hours a weekOnline
    Hacker News, 2019
  • Content and media
    A video published years ago that YouTube keeps recommending, paying out ad revenue with no promotion by the owner.
    Hands-offOnline
    Hacker News, 2019
  • Content and media
    A morning briefing about the technology industry that readers pay for, with sponsorships that avoid ad-style promotion.
    A few hours a weekOnline
    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
  • Software and apps
    Publishes in-depth long-term stock analyses for German-speaking investors. Revenue comes from monthly subscriptions.
    Online
    Hacker News, 2019
  • Physical products
    Runs an online clothing store where ordering and fulfillment are automated. Sells meme shirts and promotes through social media only.
    Hands-offOnline
    Hacker News, 2019
  • Physical products
    Designs and sells sketchpads for mobile and browser wireframes through a Shopify store, reordering inventory in larger batches as it sells out.
    $100 to $1kOnline
    Hacker News, 2018
  • Software and apps
    Publishes a few small utility apps on the App Store and keeps improving them. Income comes from app sales.
    $100 to $1kOnline
    Hacker News, 2018
  • Content and media
    An information site about a specific skin condition that earns from display ads and Amazon affiliate links and is mostly left on autopilot.
    Hands-offOnline
    Hacker News, 2018
  • 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
  • Software and apps
    Built a service that keeps software dependencies up to date and supports multiple programming languages. It started as a passive project and became a full-time company.
    Online
    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
  • Content and media
    Runs a curated list of Hacker News recommendations and products. Earns small amounts from affiliate links.
    A few hours a weekOnline
    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
  • Software and apps
    Produces long, project-based video lessons on the Elixir language, with free videos on YouTube and premium content for paying subscribers.
    Online
    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
  • 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