A short, curated guide — not an automatic related dump. Figures come from SubMouse's safe-for-work directory when we have them.
r/sidehustle (about 3.3M members, directory rank #316) is for people seeking extra income alongside a full-time commitment, with rules against ads, sex work and low-effort pitches. Broader entrepreneurship and smaller online-earning rooms each have clearer homes.
See also sidehustle vs entrepreneur and beermoney vs sidehustle on SubMouse.
Stay on sidehustle for reputable part-time income ideas beside a main job. Use Entrepreneur for building businesses, beermoney for small online earning opportunities, and passive_income when the goal is income that is not active gig work.
r/sidehustle — Side Hustle
For those looking to generate an extra income alongside another full-time commitment.
Entrepreneur
When to choose it: You are building or networking around a business, not only a side gig.
Why it is here: Paired on sidehustle vs entrepreneur; listed as related. Public description centres problem-solving, networking and collaborative innovation (about 5.3M members, rank #165).
How it differs from r/sidehustle: Full entrepreneurship culture versus part-time hustle framing.
Beermoney: Make money online
When to choose it: Small online earning opportunities — surveys, apps, microtasks — not a business plan.
Why it is here: Paired on beermoney vs sidehustle; listed as related. Public description: mostly online money-making opportunities for extra cash (about 1.6M members, rank #674).
How it differs from r/sidehustle: Micro-earning focus versus broader side-hustle projects.
Passive Income
When to choose it: You want ideas and vetting for income that is not active gig work.
Why it is here: Listed as related to r/sidehustle. Public description: share wins, vet ideas, and learn what really works (about 1.3M members, rank #834).
How it differs from r/sidehustle: Passive-income framing versus active side-gig discussion.
Run the automatic finder for r/sidehustle (results are matched from our directory; that page is not indexed): Find related to r/sidehustle.
Members and public descriptions come from SubMouse's safe-for-work directory (as of 2026-11-02 UTC); 7-day growth measured from 2026-10-26. Posts/day and culture claims appear only when we have them — missing fields stay n/a. Directory rank is listing order. Communities outside the published Top 100 open in the info tool instead of a full community page. Guide updated 2026-11-07.