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

  • Digital products67
    Files sold online: templates, printables, ebooks, stock photos, fonts, presets, plugins, recorded courses
  • Software and apps205
    A web app, SaaS, mobile app, browser extension, bot or API that people pay for or that earns from ads
  • Content and media105
    A blog, niche website, newsletter, YouTube channel, podcast or social account that earns from ads, affiliate links or sponsors
  • Physical products105
    Making, printing or reselling physical goods, online or in person
  • Services and freelancing103
    Doing work for clients for a fee: freelance, consulting, done-for-you services, repairs, local services
  • Rentals and assets36
    Earning from something you own: renting property, rooms, equipment, vehicles, parking, vending machines, domains
  • Directories and marketplaces11
    A job board, listings site, directory or marketplace that connects buyers and sellers
  • Teaching and coaching19
    Live tutoring, lessons, workshops, coaching or cohort classes

Matching ideas

About the data

Startup cost
Under $100$100 to $1k$1k to $10kOver $10k
Time
Hands-offA few hours a weekPart-timeNear full-time
Where
OnlineIn personOnline and in person
Earns from
AdsAffiliateSubscriptionsOne-time salesService feesRentMarketplace cutSponsors and donations
Coding
No coding neededNeeds coding

7 ideas

  • Software and apps
    Email marketing tool for creators
    Grew from blogging and a self-published book into building an email marketing tool for bloggers and creators.
    Online
    Hacker News, 2022
  • Software and apps
    Email newsletter tool for developers
    A newsletter platform built as a better alternative to a tool the owner used, with Markdown support and an API aimed at developers. Started as a side project.
    Online
    Hacker News, 2022
  • Software and apps
    No-code app builder born from clinic tools
    Began by writing Windows apps for a hospital department and grew it into a SaaS tool for building calculator apps.
    Online
    Hacker News, 2022
  • Software and apps
    Online solitaire game platform
    A solitaire site that began as a Mac app, found by looking for popular apps with poor reviews, and now supports the owner.
    Online
    Hacker News, 2022
  • Software and apps
    Simple tool for a niche industry
    Built a very basic tool for an industry the owner wanted to be part of, then found a larger opportunity there that now supports them full-time.
    Online
    Hacker News, 2022
  • Content and media
    Coding interview tutorial YouTube channel
    Posts weekly programming problem tutorials on YouTube and earns from ad revenue.
    Online
    Hacker News, 2021
  • Software and apps
    Automated dependency update service for developers
    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