HowMuchUsers: The public scoreboard for startups' user counts

Hey Product Hunt! 👋 I built HowMuchUsers because I kept seeing the same thing everywhere: “We just hit 1,000 users!” “10K users!” “100K users!” But how do you know it’s real? Usually, you don’t. It’s a screenshot, a tweet, or a number on a landing page. So I built a simple way to prove it. Connect HowMuchUsers to your product with one API call and your user count becomes live and verifiable — with growth history, rankings, an embeddable badge, and shareable milestone cards. I also added Challenges, where two startups can go head-to-head and see who grows faster. Because watching numbers go up is better when there’s someone to beat :) It’s free to start, and I’m still building fast. I’d genuinely love feedback from other founders and builders here. What would make you trust a startup’s growth numbers?