Best apps like Protractor Angle Measure Tool

9+ similar apps compared and reviewed

4.1 avg rating
9 free apps
Updated September 2026

Looking for something like Protractor Angle Measure Tool? We've analyzed 9+ similar apps to help you find the best alternative. Each app is compared by ratings, features, and real user reviews, so you can make the right choice.

Top Alternatives to Protractor Angle Measure Tool

Angle Finder: Level Tool#2

Angle Finder: Level Tool by OneRack

Measure & Check Surface Level
Strong Contender
🔧 Utilities
4.7(163 ratings)
FreeIn-App Purchases
Angle Finder: Level Tool screenshot 1
Angle Finder: Level Tool screenshot 2
Angle Finder: Level Tool screenshot 3
Angle Finder: Level Tool screenshot 4
Angle Finder: Level Tool screenshot 5

This utility app measures angles, checks surface flatness, and provides real-size measurements using your phone's sensors. It's ideal for home improvement, DIY projects, and educational purposes, offering accurate results offline with an intuitive interface.

3.4😐(5 ratings)
FreeAds
Protractor (Angle measurement) screenshot 1
Protractor (Angle measurement) screenshot 2
Protractor (Angle measurement) screenshot 3
Protractor (Angle measurement) screenshot 4

Measure angles of objects using your device's camera. This utility app acts as a digital protractor, allowing you to accurately determine angles in real-world scenarios. Perfect for when a physical protractor is unavailable.

What We Love

  • 👍 Free and functional
  • 👍 Accurate measurements
  • 👍 Useful for homework
  • 👍 Handy when needed
  • 👍 Better than others
  • 👍 Easy to use
  • 👍 Works with camera
  • 👍 Saves buying a protractor

Room to Improve

  • 👎 Hard to hold steady
  • 👎 Camera is blurry
  • 👎 Ads can be intrusive
  • 👎 Difficult to use on paper
  • 👎 Time limit on free version
  • 👎 Measures only in radians (free)
  • 👎 Numbers hard to read

More apps like Protractor Angle Measure Tool

4
Protractor Smart
Protractor Smart
Protractor Smart
Measure Every Angle
Free

This app acts as a smart instrument for measuring angles using your device's camera. It offers two free modes for measuring angles on screen or using a plumb bob for slopes, with an additional premium mode for polygon measurements.

Camera-based angle measurementTouch measure modePlumb bob measure for slopes
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5
Measure Angles - Bubble Level
Measure Angles - Bubble Level
Measure Angles - Bubble Level
Protractor, Clinometer, Slopes
Free

This app transforms your device into a versatile measuring tool. It offers precise angle readings with a digital protractor and bubble level, along with AR-powered distance and volume measurements. Ideal for professionals, DIY enthusiasts, and everyday tasks requiring accuracy.

Digital protractor for angle measurementBubble level for surface flatnessAR-powered distance and volume estimation
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free with in-app purchases
6
Digital Angle Finder: 3D Meter
Digital Angle Finder: 3D Meter
Digital Angle Finder: 3D Meter
Protractor & 3D Angle Measure
Free

Measure angles precisely using your device's sensors. It functions as both a protractor and a 3D angle meter, allowing you to determine angles between surfaces or lines on a plane with high accuracy. Save your measurements by taking photos with the angle recorded.

Precise angle measurement3D angle measurementProtractor mode
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(233)
free
7
Angle Meter 360
Angle Meter 360
Angle Meter 360
Convenient angle meter, finder
Free

Measure angles precisely on photos or in real-time using your camera. This user-friendly tool allows for unlimited angle measurements simultaneously, with features like scaling and color adjustment for ease of use.

Angle measurement on picturesReal-time camera angle measurementUnlimited simultaneous angle measurements
🔧 Utilities
(359)
free with in-app purchases
8
Angle Meter
Angle Meter
Angle Meter
Measure Angle & Level
Free

Measure angles and slopes with your phone's camera. Offers real-time angle display, two measurement modes, and the ability to capture and store measurements.

Real-time angle displayTwo measurement modesCamera-based angle measurement
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(64)
ad-supported
9
Protractor for Angle Measuring
Protractor for Angle Measuring
Protractor for Angle Measuring
Measure Angles in Few Taps
Free

Transform your iPhone into a precision angle measuring tool. Easily measure angles in real-time using touch or camera modes, and even analyze angles in existing photos. Customize your tools for a seamless experience.

Real-time angle measurementTouch and camera modesMeasure angles in photos
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free with in-app purchases