Protractor Pro, Camera Measure

1K+
Downloads
Content rating
Everyone
Screenshot image
Screenshot image
Screenshot image

About this app

Take your measurements to the next level with Protractor Pro, the ultimate tool for architects, engineers, students, and DIY enthusiasts. Easily measure angles in real-world environments with your device's camera and overlay a fully functional, customizable protractor directly on your screen. Capture photos with angles and lines for reference, sharing, or documentation.

• 📐 Real-Time Angle Measurement: Use the camera to place a protractor overlay on real-world scenes and measure angles with accuracy.
• 🔄 Interactive Two-Finger Rotation: Effortlessly rotate the protractor to align with objects using intuitive gesture controls.
• ➕ Add and Customize Lines: Draw multiple lines on the protractor to measure angles between them. Add or remove lines as needed for precise measurements.
• 📸 Capture Photos: Save photos with protractor overlays and lines to document measurements.
• 🎨 Dynamic Angle Display: Instantly see angle values, complete with adjustable text and circles for easy readability.
• 🌐 Background Compatibility: Works perfectly with various environments—whether you're measuring building facades, landscapes, or everyday objects.

Ideal For:
• Construction professionals needing precise angle measurements.
• Students and teachers in math and engineering for educational purposes.
• DIY enthusiasts and hobbyists for home projects.
• Photographers and designers analyzing perspectives and angles.

Download Protractor Pro today and make precise angle measurement a seamless part of your workflow!
Updated on
Oct 1, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
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No data collected
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What’s new

bug fixes