Hi Product Hunt! I’m the creator of Wonder Ruler. We’ve all been there: trying to measure a long span or a weird corner alone, only to have the metal tape collapse or bend just before you get the reading. I built Wonder Ruler to turn your iPhone into a professional-grade "AR measuring bench" that actually works in the real world. What makes Wonder Ruler your new favorite tool? 🏗️ No more "Tape Collapse": Tap surfaces to lock distances instantly, even at odd angles or long spans. 🌀 Beyond Straight Lines: Easily trace curves and read precise angles—things a traditional tape simply can't do. 🤖 AI-Assisted Stability: Our motion awareness tech keeps your captures steady, even if you’re stretching across a ladder or moving quickly. 📸 Visual Specs: Layer your measurements directly onto photos. No more scribbling on napkins; just send a photo that everyone can understand. Whether you’re measuring for new furniture or managing a job site, I’d love to know: what’s the most "impossible" thing you’ve ever had to measure? I’m here to answer any questions and would love your feedback! 👇

Wonder Ruler

Point, tap, and capture lengths, curves, and angles

Point, tap, and capture lengths, curves, and angles