Protractor - Measure Angles

Noadit, Inc.

Google PlayNo ratingFreeFirst seen 10 Oct 2026

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App info

Installs: 1,000+
Category: Tools
Content rating: Everyone
Version: 27.2
Released: May 15, 2023
Last updated: 3 Oct 2026
In-app purchases: No
Contains ads: No
Promo video: No
Requires Android: 8.1

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What's newin version 27.2

New UI designed for Android 17.

About this app

Angle trouble? Fixed in a tap!

Read full description

Ditch bulky tools! Measure angles precisely anywhere with just your phone. *** Features *** ► Full-Scene Precision Measurement * 3-in-1 Modes: Screen Protractor / Gyroscope Protractor/ Camera Protractor, adapt to different scenarios. * Smart Angle Preset: Input target angles for instant deviation alerts. * Hyper-Responsive Feedback: Real-time tracking with ≤0.5° accuracy. ► Triple-Calibration Assurance * Auto Dynamic Compensation: Device-position-aware baseline calibration * Anti-Shake Tech: 80% accuracy boost in motion scenes (Gyroscope Mode) * Screen lock: Freeze measurements instantly to prevent accidental touches. ► Contact Us * Email: ceo@noadit.com

Developer website ceo@noadit.com