Where to launch your startup: 20 platforms and directories that still work

You shipped. Now comes the part most makers underestimate: getting the first few hundred people to actually look at it. One big launch day rarely does it on its own. What works is a series of smaller launches across places where the right people already hang out, each one bringing a handful of users, feedback and a backlink.

This guide covers the launch platforms, startup directories and communities that still send real traffic, what each is best for, and how to sequence them so you are not burning your best audience on day one.

Before you launch anywhere: three things to have ready

• A one-line description that says who it is for. “AI agents that QA-test your web app” beats “The future of testing”. Every platform shows a tagline first; most people decide in two seconds.
• Three to five good screenshots and a short demo. The first image is your thumbnail on almost every directory. Show the product doing its job, not your logo.
• A way to capture interest. A free tier, a trial or a waitlist. If you are pre-launch, read how to build a waitlist before you launch.

The big launch platforms

1. Product Hunt

Still the largest launch site for tech products. A good day brings a spike of visitors, early adopters and a strong backlink. It rewards preparation: line up supporters who genuinely use your product, launch early in the US Pacific day, and answer every comment.

2. Hacker News (Show HN)

Post as “Show HN: Name – what it does”. The audience is technical, direct and allergic to marketing language. Developer tools, open-source projects and anything with an interesting technical story do best. Be in the thread for the first few hours to answer questions honestly.

3. Microlaunch

A friendlier, smaller launch platform for indie makers, with daily and monthly rankings. Many products we list on Who Wants What were spotted there first. It is a good “second launch” after Product Hunt or a first launch if you want lower pressure.

4. BetaList

Built for pre-launch and beta products. Useful for collecting early sign-ups before you are ready for a big day.

5. Indie Hackers

Less of a launch site and more a community of founders sharing numbers and lessons. A post about what you learned building the product often outperforms a plain announcement.

6. Peerlist, Uneed and similar weekly launch boards

Smaller launch lists where products compete for a week instead of a day. Less traffic, but steadier, and easier to rank on.

Communities where makers share launches

7. Reddit

Subreddits like r/SideProject, r/alphaandbetausers, r/microsaas, r/SaaS, r/indiehackers and r/IMadeThis welcome launches, and topic subreddits (for your users, not for makers) can be even better if you follow each one’s self-promotion rules. Lead with the problem and what you learned, not the link.

8. X (Twitter) and LinkedIn build-in-public posts

Short videos of the product working, before-and-after numbers and honest launch-day updates travel further than polished announcements.

9. Builder Battles

Builder Battles puts two apps head to head each day and lets the community vote; the winner takes the belt and is pinned as champion. It is a playful way to get in front of other builders.

Directories: slower, but they compound

Directories rarely bring a spike, but each listing is a permanent page that can send visitors and search engine signals for years. There are hundreds; the hard part is knowing which ones accept your kind of product and are worth the effort.

10. SubmitMap

SubmitMap maps 826 launch platforms and startup directories, with who each one accepts, what gets you rejected, what you realistically get out of it and the steps to submit. You can filter by product type, pricing, approval time and domain rating, and it can connect to your AI assistant over MCP to do the submitting. It is the quickest way to build a shortlist instead of guessing.

11–15. AI tool directories

If your product uses AI, AI-specific directories are worth a slot each: they are where people actively search for tools by task. Pick the ones that accept your category and have real traffic.

16–18. Category directories

App store alternatives, SaaS review sites and niche directories for your industry (developer tools, marketing, healthcare) often bring better-fit visitors than general lists.

Get press and AI search visibility

19. Press Whisper

Coverage in real publications still matters, both for credibility and because AI assistants lean on trusted sources. Press Whisper gets companies real press coverage, either fully done for you (White Glove) or by yourself (Self Serve).

20. List it where buyers are already asking

Launch platforms are full of other makers. Your customers are often somewhere else: describing a problem and waiting for someone to offer a fix. On the wants board people post exactly what they need, and on the offers board you can list what you have, with a link, a price and a screenshot. If you are still validating, post it under “I’m building” and let people join your waitlist.

A simple launch sequence

1. Week −4 to 0: waitlist page, a few community posts about the problem, collect early users.
2. Week 1: a smaller platform (Microlaunch, Peerlist or Uneed) to test your tagline and screenshots.
3. Week 2–3: fix what people were confused by, then do Product Hunt and Show HN on different days.
4. Every week after: five to ten directory submissions from your SubmitMap shortlist, plus one useful post in a community.

The products that keep growing after launch day are the ones that keep showing up. Treat launching as a habit, not an event.