AppYonder

Smart Protractor

Jun Yamabe

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Get it free on the App StoreOpens Apple's App Store

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About this app

A simple and accurate tool for measuring angles right on your iPhone. With camera support and image import, you can easily overlay a virtual protractor on real-world objects or photos. Zoom, rotate, and pan with intuitive gestures to get the exact view you need. Whether you’re tackling DIY projects, woodworking, or academic tasks, this app helps you find precise angles quickly and easily. Features: - Import and overlay images for easy angle measurement - Multi-touch controls for zoom, rotation, and panning - Clean, user-friendly interface designed for quick use on the go Perfect for anyone who needs reliable and precise angle measurement anytime, anywhere.

What's new

Version 2.1 · Aug 6, 2026

• Added a new in-app support screen • Improved the Remove Ads and Support purchase experience • Added an in-app review prompt • Fixed minor bugs

In-app purchases

The most popular purchases on the App Store.

  • Support DevelopmentConsumable$0.99
  • Remove AdsConsumable$2.99

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