How to find subreddits for your niche

To find subreddits for your niche, search Reddit for the problem your customer has rather than your product category, open the top results, and keep the ones that post daily and allow helpful replies. Then check where the people posting there are also active. That second step finds the small, focused subreddits that broad searches miss.

1. Search for the problem, not the product

A search for "accounting software" finds vendors and reviewers. A search for "bookkeeping" or "small business taxes" finds the owners who need help. Write down five phrases your customer would type before they had heard of you, and search each one.

2. Follow the people, not the topic

When you find a good post, open the author's profile and look at where else they comment. Buyers cluster: someone asking about Shopify apps in r/shopify is often also in r/ecommerce and r/smallbusiness. The Reddit user analyzer shows a profile's most active subreddits in one click.

3. Check the sidebar and related communities

Most subreddits link to related communities in the sidebar or wiki. These lists are curated by moderators, so they skip the spam subreddits a search returns.

4. Judge activity, not member count

Many large subreddits were default communities before 2017 and kept their members after people stopped reading. A 50,000-member subreddit with twenty posts a day beats a 2-million-member one with three.

5. Read the rules before you post

• Look for a self-promotion rule. Many allow it only in a weekly thread.
• Check minimum karma or account age. New accounts are often filtered automatically.
• Read the top posts of the month to see what tone the community rewards.

Turn the list into leads

Once you have five to fifteen good subreddits, the work becomes checking them every day for posts where someone asks for help. Leadhoot does that part: it watches the subreddits you pick, scores every new post from 0 to 100 for buyer intent, and alerts you about the high scorers.