Writing, design, and dev contracts
Highest verified ROI in the database. 38 methods tracked, from technical writing to fractional CMO work.
A living index of every side hustle we've actually tested since 2019 — sorted by time required, startup cost, and verified reader-reported ROI. No guru rankings. No sponsored placements. No screenshots we can't audit.
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Below are 312 side hustles we've put on the record — every entry sorted by hours/week required, startup cost in real dollars, and a verified ROI figure traced to reader-reported income, not a sponsored quote. The nine cards that follow are a sample of the most-clicked categories.
The filters above the full database (which loads on /side-hustles/) narrow by time, capital, and income ceiling. We update the scores every quarter and publish the full change log inline; if a number moves, you see the diff, not a rewritten headline.
We do not rank hustles by "best" or "easiest." We rank them by transparency of method: how many active hours it takes, what it costs to start, and what verified readers actually took home.
Each tile below is a verified category aggregation. Click through for the full breakdown — every individual hustle, score, reader report, and caveat.
Highest verified ROI in the database. 38 methods tracked, from technical writing to fractional CMO work.
High capital, moderate time. 41 methods tracked including a deep dive on the post-2022 Amazon FBA landscape.
The category readers asked us to expand in 2023. 29 methods tracked, including the full Notion-DB-to-Gumroad pipeline we use ourselves.
Capital-heavy, time-light. We track 22 methods, but only the ones with a real "income in 12 months" path — not 30-year compounding fantasies.
Showing 9 of 312 tracked methods. Open the full scorecard →
Every ROI figure on this site passes through a public Methodology Doc — 47 pages covering how we source income claims, verify screenshots, weight reader-reported results, and handle outliers. The first side-hustle publication to publish the whole thing.
In 2022 alone we turned down $180,000 in ad revenue for violating the No Fake Screenshots policy we adopted in 2020. We've refused over $2.4M in affiliate and course-sponsor deals since launching for the same disclosure standards. We name the rejected partners on request.
Read the methodology →Every dollar tracked in a public spreadsheet dating back to March 2019.
Each scored on time, startup cost, and verified reader-reported ROI across 11,300+ survey responses.
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ROI is gross reader-reported income minus documented expenses, divided by active hours worked — never a self-reported "score." We publish the formula in the Methodology Doc (Section 3.4) and the spreadsheet shows the raw inputs alongside the published number.
Every 90 days. Each revision is dated and added to a public changelog linked from the database footer — we never silently overwrite a prior figure. If you spot a stale number, email our fact-checker directly; corrections are credited and dated.
No. We do not index MLMs, high-ticket dropshipping coaching, or anything behind a $1,000 paywall — including the affiliate-driven programs that drive most "best side hustle" lists. Our Editor's Policy documents this exclusion in plain language and we name the categories we've declined to cover.
A dedicated full-time fact-checker on staff, plus two rotating analysts. Every data point in the database carries the reviewer's initials and the verification date in the public spreadsheet. The team's names and roles are listed on our methodology page.
Yes — use the form on /side-hustles/. We triage every submission within two weeks and add it to a public "awaiting review" queue. If we don't pick it up after 90 days, we tell you why and link to the published note.
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