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Smart Protractor

Smart Protractor
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Smart Protractor

Measure the angle and slope of an object with your phone.

Play on PC with LDPlayer
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Smart Protractor is developed and provided by Smart Tools co.. LDPlayer offers the download service only.

Smart Tools co.
How to Download&Play Smart Protractor on PC?
Last Updated: 2025-10-26
kr.sira.protractor
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  • Overview

  • FAQ

Run Smart Protractor on PC with LDPlayer

Smart Protractor is a Tools application developed by Smart Tools co., but with the best Android emulator-LDPlayer, you can download and play Smart Protractor on your computer.

Running Smart Protractor on your computer allows you to browse clearly on a large screen, and controlling the application with a mouse and keyboard is much faster than using touchscreen, all while never having to worry about device battery issues.

With multi-instance and synchronization features, you can even run multiple applications and accounts on your PC.

And file sharing makes sharing images, videos, and files incredibly easy.

Download Smart Protractor and run it on your PC. Enjoy the large screen and high-definition quality on your PC!

Smart Protractor is in the 1st set of the Smart Tools collection. This app measures the angle and the slope of an object. It has three protractor modes. 1. Touch mode : for angle. After putting an object on the screen, touch the screen. 2. Plumb mode : for slope. A weight shows the slope of your device. 3. Camera mode : goniometer, inclinometer. It uses camera view. * Main features: - Tilt units (degree, percent, radian) - Zero calibration - Orientation sensor on/off - Material design * Pro version added features: - No ads - Various Tilt units - Screen capture - Ruler, level, thread pitch * Do you want more tools? download [Smart Ruler Pro] and [Smart Tools] package. For more information, watch YouTube and visit the blog. Thank you.
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Screenshots and Videos of Smart Protractor PC

With LDPlayer, you can download and run Smart Protractor on PC, simultaneously managing multiple apps and multiple accounts. Become a master of time management, balancing work and entertainment effortlessly.

How to Download and Run Smart Protractor on PC

  • 1

    Download and install LDPlayer on your computer

  • 2

    Locate the Play Store in LDPlayer's system apps, launch it, and sign in to your Google account

  • 3

    Enter "Smart Protractor" into the search bar and search for it

  • 4

    Choose and install Smart Protractor from the search results

  • 5

    Once the download and installation are complete, return to the LDPlayer home screen

  • 6

    Click on the game icon on the LDPlayer home screen to start enjoying the exciting game

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