Looking to build domain authority, drive traffic, and boost SEO? Listing your startup on these reputable platforms can deliver organic backlinks and exposure—at no cost.
1. Product Hunt
A leading tech-product discovery community where founders launch and users upvote daily new tools, apps and services.
Generates daily global startup rankings using a proprietary algorithm based on engagement and SEO metrics.
Showcases 30,000+ early-stage startups in a neat grid; free submissions for new projects.
4. Microlaunch
Launch platform offering month-long promotion, feedback, and ranking for indie makers.
5. StartupBase
Tech startup directory featuring founder profiles; free submissions with selective review.
Curated toolkit directory across startup categories; includes submission opportunity.
Community-driven platform listing software alternatives; backlink by adding your tool profile.
8. SaaSHub
Software-review directory with user ratings; free listings for SaaS products.
9. StackShare
Showcases tech stacks; allows companies to get visibility by listing their tools and use-cases.
10. TechPluto
Technology news and review site open to guest posts and startup features.
11. Blogarama
Global blog directory accepting new tech-focused blogs free of charge.
12. Alltop
Aggregates top blog headlines by topic; free submission for technology-related blogs.
13. Hotfrog
Business directory focused on local and global companies; free standard listings.
14. Foursquare
Location-based business listing; useful for startups with physical presence or events.
15. Cybo
Business directory focused on European companies; free listing option available.
16. Brownbook
Crowdsourced business directory with multilingual support and free entries.
17. GitHub
Host your open-source projects; gain developer trust and visibility—backlink via README.
18. Dev.to
Active developer blog and community platform; publish articles and link your product.
19. Stack Overflow
Q&A site for developers; earn backlinks by sharing knowledge and referencing your startup.
20. G2
Major software review site; free basic profile and invitation to collect user reviews.
21. Capterra
Software directory for prospect-to-customer exposure; free listing plan.
22. Trustpilot
Consumer review network; free company profile to gather and showcase user reviews.
23. SaaSworthy
SaaS discovery and comparison platform; free product submission for visibility and comparison.
24. AppSumo
Marketplace for SaaS deals, courses, and tools; spotlight your product via deal launches.
25. Indie Hackers
Community of makers – share progress, ask questions, and link your startup.
26. Hacker News
High-traffic aggregator for tech news; post your startup launch or insights to gain attention.
27. Reddit
Many relevant subreddits (e.g. r/startups); contribute authentically and share your product.
28. Quora
Q&A platform; answer domain-specific questions linking back to your product or blog.
Create your company page – boost visibility in professional networks.
Set up a free business page to engage audience and collect reviews/link your website.
31. Nextdoor
Local community network; list any local services, events, or openings you provide.
32. TripAdvisor
If your startup is hospitality/event-based, claim your listing to collect reviews and backlinks.
33. F6S
Startup-focused platform – apply to accelerators, pitch programs, and list your startup.
34. Failory
Platform for startup post-mortems and lessons; pitch your failed or pivoted startup story.
35. Bizcommunity
Business and marketing portal in Africa with free posting and PR visibility.
🚀 Why It Matters
Each of these platforms offers free backlink opportunities plus exposure to target audiences—investors, developers, early adopters, and press. Strategically selecting and maintaining profiles across them strengthens your SEO, domain trust, and brand credibility.
✅ Next Steps
- Audit your company info and materials (short tagline, logo, screenshots).
- Prioritize & schedule submissions—start with high-impact platforms like Product Hunt, G2, Indie Hackers.
- Ensure consistency—avoid duplicate info to improve trust.
- Engage post-launch—reply to reviews, comments, submit progress updates where allowed.
By systematically leveraging all 35 platforms, you ensure a holistic, scalable backlink and visibility strategy. Treat this like a sprint, not a one-off — success compounds over time.