Your buyers are already on Reddit asking what to buy — the question is which communities, and how to show up without getting banned. Each guide below covers the real subreddits for one niche: where buying-intent threads appear, how each community treats self-promo, and the exact phrases worth monitoring.
8 communities including r/SaaS, r/startups, r/Entrepreneur — with self-promo guidance and intent phrases for each.
Read the guide8 communities including r/sales, r/techsales, r/salesforce — with self-promo guidance and intent phrases for each.
Read the guide8 communities including r/indiehackers, r/SideProject, r/microsaas — with self-promo guidance and intent phrases for each.
Read the guide8 communities including r/ecommerce, r/shopify, r/FulfillmentByAmazon — with self-promo guidance and intent phrases for each.
Read the guide8 communities including r/fintech, r/Accounting, r/Bookkeeping — with self-promo guidance and intent phrases for each.
Read the guide9 communities including r/webdev, r/devops, r/selfhosted — with self-promo guidance and intent phrases for each.
Read the guide9 communities including r/marketing, r/agency, r/DigitalMarketing — with self-promo guidance and intent phrases for each.
Read the guide9 communities including r/artificial, r/ArtificialInteligence, r/MachineLearning — with self-promo guidance and intent phrases for each.
Read the guide8 communities including r/productivity, r/Notion, r/ObsidianMD — with self-promo guidance and intent phrases for each.
Read the guide9 communities including r/Fitness, r/loseit, r/nutrition — with self-promo guidance and intent phrases for each.
Read the guide9 communities including r/Teachers, r/education, r/edtech — with self-promo guidance and intent phrases for each.
Read the guide8 communities including r/cybersecurity, r/netsec, r/AskNetsec — with self-promo guidance and intent phrases for each.
Read the guideEvery subreddit listed is a real, established community, selected for one thing: whether buying-intent threads — “what tool do you use for…”, “alternatives to…”, “is there an app that…” — actually appear there. We deliberately avoid subscriber counts (they drift) and quoted rules (they change); posture labels reflect how each community typically responds to vendors, and you should always read a subreddit's own rules before posting.
The guides pair with keyword alerts and AI lead scoring in SubredditSignals: add a niche's subreddits, set the intent phrases, and matching threads reach you within about five minutes of going live.
Pick your niche, add the subreddits, and start catching buying-intent threads within minutes — free for 14 days.