Measure angles precisely using your phone's screen, gyroscope, or camera. Offers smart presets, real-time feedback with high accuracy, and calibration features to adapt to various situations.
1.8(6 ratings)
FreeIn-App Purchases
Best apps like Protractor Edge - Clinometer
10+ similar apps compared and reviewed
3.8 avg rating
10 free apps
Updated October 2026
Looking for something like Protractor Edge? We've analyzed 10+ 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 Edge
Protractor (Angle measurement) by EONSOFT
Strong Contender
🔧 Utilities
3.6😐(10 ratings)
FreeAds
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
70 Degree : Smart Protractor by sekleung chang
Creative Angle MeasurementWorth Considering
🔧 Utilities
2.9(10 ratings)
FreeAds
This utility app helps you measure angles with your iPhone. It provides notifications when a target angle is reached, with options for visual and auditory alerts.
