Subreddit Discovery

Startup Subreddit Directory for 2026

Browse communities by topic, then verify the promotion verdict and official rules before posting.

15 min read Updated July 2026

A relevant audience does not automatically mean a community permits product promotion. Use this directory for discovery, then treat the source-linked verdict and official live rules as the decision layer.

How to use the directory

  1. Choose communities whose topic matches the people you want to reach.
  2. Open the promotion rules checker.
  3. Read the verdict summary and checked date.
  4. Open the official subreddit rules before drafting or publishing anything.
  5. If the verdict is Verify, do not infer permission from the community name or old posts.

Current verified snapshot

As of July 13, 2026, RedditGrowthDB has independently reviewed 15 of the 52 official rules pages. The other 37 remain marked Verify.

Promotion prohibited

Promotion conditional

Verdict not independently verified

The remaining 37 records are intentionally labeled Verify. Their names, apparent purpose, old posts, or third-party descriptions are not evidence of current promotion permission.

Browse by audience topic

The database groups communities around entrepreneurship, startups, marketing, development, no-code, freelance work, and productivity. These categories describe subject matter only. They do not imply that product links, feedback requests, launch posts, or commercial promotion are permitted.

Before you post

Check a community before posting

Search the normalized database, review the source and checked date, then open the live official rules.

Open Rules Checker

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