Hi Product Hunt 👋 I kept noticing that I could explain what I bought, but never why I bought it. Why the middle size costs almost the same as the large one. Why the produce is the first thing you see in a supermarket. Why a rental car company once bragged about being number two. So I built a quiz about it. Marketing Trivia Quiz is a three-choice quiz about the machinery behind how things get sold — pricing, shelves, ads, loyalty, the psychology of choosing. Every single question comes with an explanation, because the point isn't the score, it's walking away with something you can tell someone at dinner. A round is five questions, framed as one campaign: brief, insight, idea, craft, launch. It fits in the time it takes to get a coffee. One thing I want to be upfront about: marketing trivia is full of stories that are widely repeated and simply not true. The "7% of communication is words" one. Subliminal advertising. The jam study. I kept a running list of claims I refused to use as correct answers, and where a finding was later contested, the explanation tells you what happened next instead of pretending it's settled. Sources are company records, papers, and contemporary reporting wherever I could get them. It's free, ad-supported, no IAP, works fully offline, and ships in 16 languages. Android today, iOS soon. I'd love to hear which question surprised you most — and if you catch something that's wrong, tell me, I'll fix it.

Marketing Trivia Quiz

Why you bought it — three choices, every answer explained

Why you bought it — three choices, every answer explained