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Best Subreddits for Product Builders

Curated list of Reddit communities for product feedback, networking, and promotion

From the Xiry library · Updated 11 October 2026

A targeted collection of Reddit communities tailored for indie hackers, founders, and product creators. It highlights where to find potential users, gather critique, and discuss business challenges, alongside basic engagement etiquette.

The list

  • r/sweatystartup — A hub for entrepreneurs of regular old fashioned businesses
  • r/Entrepreneur
  • r/startups
  • r/SaaS
  • r/smallbusiness
  • r/roastmystartup
  • r/SideProject
  • r/indiebiz
  • r/startups_promotion
  • r/productivity
  • r/InternetIsBeautiful (listed twice)
  • r/AskReddit

What it's for

  • Find early beta testers and feedback on new software projects
  • Engage with fellow founders to discuss business operations and startup hurdles
  • Identify community spaces to promote side projects without spamming

Key points

  • General entrepreneur hubs: r/Entrepreneur, r/startups, and r/smallbusiness
  • Niche founder communities: r/SaaS, r/SideProject, and r/indiebiz
  • Feedback-focused forums like r/roastmystartup
  • Showcase subreddits including r/InternetIsBeautiful and r/startups_promotion
  • General audience engagement channels like r/productivity and r/AskReddit
  • Guidance on authentic participation and value delivery prior to self-promotion

Pricing

Free

Details

Type
List
Category
Marketing & Sales
Topic
Community Building
Open source
No
Platforms
Web, iOS, Android
For
Indie hackers, startup founders, and solo developers
Tags
reddit, startups, indie hackers, distribution, feedback, marketing

Why it was saved

  • @notcodesid, 3 January 2026: Saves research on where to find users, feedback and communities relevant to indie and startup builders; includes the reminder to provide value before pitching.

Related

Updated