About
Built by a founder who lived the Reddit grind.
ReplyDuck started as a personal script to solve my own problem — and I still use it every single day.
Hi, I’m Max.
I build SaaS products, and the hardest part was never the code — it was getting the first people to care. Reddit was full of people describing the exact problem my product solved, so for years I did it by hand: finding the right threads and writing genuine replies that recommended my products only when they truly fit. It worked, but it ate hours every week.
So I built the tool I wished I had.
ReplyDuck watches Reddit for high-intent conversations, scores them so I don’t waste time on noise, and drafts a native reply I post from my own account. No bots, no auto-posting — that’s what gets accounts banned. I still use it constantly to promote what I build, and every feature exists because I needed it myself. If you’d rather build than lurk, that’s exactly who I made it for.
Want to say hi?
I read every message. Reach me at [email protected].