Best subreddits to promote your startup (48)
Subreddits are where founders find their first users. Reddit links are nofollow, but threads rank in Google for years and are one of the sources AI assistants cite most. Every subreddit has its own self-promotion rules - read the sidebar first, lead with a story or a genuine question, and never post the same link across many subs at once. Each guide covers the Domain Rating, link type, cost, and submission steps. Track them all in the free directory checklist.
r/advancedentrepreneur
reddit.com
Experienced founders only - share deep lessons, not launch announcements.
r/alphaandbetausers
reddit.com
Find early testers - post your beta and ask for specific feedback.
r/androidapps
reddit.com
Android app discovery - developers can post their own apps following the sub's format.
r/AppIdeas
reddit.com
Share and discuss app ideas, and find people who want what you are building.
r/artificial
reddit.com
AI news and discussion - relevant for AI products with something new to show.
r/betatests
reddit.com
Recruit beta testers for apps and web products.
r/buildinpublic
reddit.com
Share weekly progress, numbers, and screenshots while you build. Good for early followers.
r/Business_Ideas
reddit.com
Brainstorm and validate business ideas, including early product concepts.
r/ChatGPT
reddit.com
Huge AI community - share genuinely useful AI tools, prompts, and workflows.
r/chrome_extensions
reddit.com
Chrome extension makers and users - share new extensions and updates.
r/content_marketing
reddit.com
Content strategy discussions - good for writing, SEO, and distribution tools.
r/coolgithubprojects
reddit.com
Show off GitHub projects - a direct audience for developer tools and OSS.
r/digital_marketing
reddit.com
Digital marketing discussion - share case studies from your product rather than ads.
r/ecommerce
reddit.com
Online store owners - relevant for Shopify apps, e-commerce tools, and DTC services.
r/Entrepreneur
reddit.com
One of the biggest founder subreddits. Story-driven posts about what you built and learned perform best.
r/EntrepreneurRideAlong
reddit.com
Founders documenting their journey - progress posts and case studies with your product in context.
r/freelance
reddit.com
Freelancers discussing clients and tools - relevant for invoicing, proposals, and time tracking.
r/growmybusiness
reddit.com
Growth questions from business owners. Promotion allowed in context when it answers the question.
r/GrowthHacking
reddit.com
Growth experiments and acquisition tactics - share the playbook behind your launch.
r/IMadeThis
reddit.com
Show anything you made. Low friction, best for visual or consumer products.
r/indiehackers
reddit.com
Indie hacker community for bootstrapped products, build-in-public updates, and revenue milestones.
r/InternetIsBeautiful
reddit.com
Useful or delightful websites - free web tools can go viral here; no signup walls.
r/iOSProgramming
reddit.com
iOS developers - share your app in the weekly App Saturday thread.
r/juststart
reddit.com
Building niche sites and online businesses from scratch - relevant for content and SEO tools.
r/macapps
reddit.com
Mac app discovery and recommendations - developers can share their apps.
r/marketing
reddit.com
General marketing community - good for marketing tools; strict rules against self-promotion.
r/microsaas
reddit.com
Small, focused SaaS products run by solo founders. Launch posts and MRR updates are welcome.
r/nocode
reddit.com
No-code builders - share tools, templates, and products built without code.
r/opensource
reddit.com
Open-source projects and discussion - share your repository and roadmap.
r/ProductHunters
reddit.com
Makers sharing Product Hunt launches and cross-supporting each other.
r/productivity
reddit.com
Productivity tools and systems - popular for apps with a clear workflow benefit.
r/programming
reddit.com
Large developer community - technical write-ups only, no product promotion.
r/roastmystartup
reddit.com
Ask for brutally honest feedback on your landing page, pricing, or idea.
r/SaaS
reddit.com
The main SaaS founder community - share lessons, metrics, and launches; promotion belongs in the weekly threads.
r/SaaSMarketing
reddit.com
Marketing tactics for SaaS - share what worked for your launch and link your product sparingly.
r/selfhosted
reddit.com
Self-hosting community - ideal for open-source apps with a Docker install.
r/SEO
reddit.com
SEO professionals and site owners - relevant for SEO tools; expect scrutiny on promotional posts.
r/shopify
reddit.com
Shopify merchants and developers - share apps where they solve a question being asked.
r/SideProject
reddit.com
Built for showing off side projects - one of the most promotion-friendly subreddits for new launches.
r/smallbusiness
reddit.com
Small business owners - valuable if you sell tools to SMBs. Answer questions rather than pitch.
r/socialmedia
reddit.com
Social media managers and creators - relevant for scheduling, analytics, and content tools.
r/software
reddit.com
General software discussion and recommendations - answer 'what tool do you use' threads.
r/Solopreneur
reddit.com
Solo founders sharing tools, workflows, and launches. Friendly to helpful product mentions.
r/Startup_Ideas
reddit.com
Validate ideas and share early concepts before or right after launch.
r/startups
reddit.com
Large startup community for feedback and advice. Direct promotion is restricted to designated threads.
r/sweatystartup
reddit.com
Service and local business founders - relevant for tools built for trades and local operators.
r/web_design
reddit.com
Web designers - relevant for design tools, templates, and site builders.
r/webdev
reddit.com
Web developers - share projects in the weekly Showoff Saturday thread.
FAQ
- What are the best subreddits to promote a startup?
- For most founders: r/advancedentrepreneur, r/alphaandbetausers, r/androidapps, r/AppIdeas, r/artificial. r/SideProject and r/alphaandbetausers are the most promotion-friendly; r/startups and r/Entrepreneur are larger but restrict promotion to designated threads.
- Do Reddit links help SEO?
- Reddit links are nofollow, so they do not pass PageRank directly. They still matter: Reddit threads rank in Google for years, send targeted referral traffic, and are among the sources AI assistants cite most when recommending tools.
- How do I promote my startup on Reddit without getting banned?
- Use an account with real history, follow each subreddit's self-promotion rules, post a genuinely useful story instead of an ad, stay in the comments, and never post the same link across many subreddits on the same day.