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LiveUpdated 2026-09-21 14:58 UTC

I just built a free tool to promote my other SaaS: http://ReplayIn.co

I just built a free tool to promote my other SaaS: http://ReplayIn.co The idea is simple: → Enter your LinkedIn…

This is a marketing post classified by Jev as Social media growth (a tool drop), kept by the Marketing Radar because it carries real work, not commentary.

I just built a free tool to promote my other SaaS: http://ReplayIn.co The idea is simple: → Enter your LinkedIn profile → get a retrospective carousel → share it What it costs me: Each retrospective costs between $0.01 - $0.20 to generate because I need to retrieve LinkedIn data. So even if I generate hundreds for free, one new MyFeedIn customer can make the whole thing worth it. The viral loop: Someone creates a retrospective → shares it → their audience sees it → some create their own → share it again → more people discover ReplayIn → more visibility for MyFeedIn. The hard part is s

Posted by Axel Schapmann (3.7k followers) 14 days ago · 7 likes · 1k views · view the original post on X. Kept by the Marketing Radar as Social media growth. Tools mentioned: ReplayIn.

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Every post is read and classified by Jev (TypeSafe): what it is, which market it belongs to, and whether the link is a real tool. 6.9k posts from 5k X accounts over the last 21 days, 201 tools, 13 markets. Collected every 5 minutes, fully re-ranked every hour — last update 2026-09-21 14:58 UTC. Full method.