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★★★★★
Works for doing homework measuring angles of shapes.
★★★★★
Perfect. Exactly what I was looking for. Relative calibration is spot on and is perfect for use for machining parts in angles, at least where industrial level precision isn't required. Haven't confirmed the accuracy and precision with an actual protractor though. The angle measurement is not jittery and angles in increment of 0.1 degrees can be read easily.
★★★★★
Extremely useful to get angles with real-time overlay.
★★★★★
Awesome! Exactly what I was looking for. The only missing feature is the option to select wide angle lens camera, but it's ok. Nice work as always with your apps!
★★☆☆☆
Please add a full circle protractor. Am I getting only a semicircular protractor. Please add it as an option to choose between both.
★★☆☆☆
Pls the developer don't produce such like a wrost measurement app. We have not a lot of times to waste in this app. One of the worst apps in my life. Un useful for all. Don't waste your useful data and time to play it. If someone has already installed it. Then don't think anything immediately uninstall it. 🧟🧟🤮🤢🤮🤢🤮🤢🤮🤢🤮🤢🤮🤢🤮🤢🤮🤢🤮🤮🤢
★★☆☆☆
Downloaded on 2 devices, not working at all. No instructions 😢 how to use it. Android 10 and 14.
★★☆☆☆
Tilting phone distorts camera angles. If I tilt my phone at 45°, perfectly vertical lines in reality are shown at about a 10° skew. I think it assumes that either the camera or the display is at a particular aspect ratio, and it doesn't match my phone. Regardless, it makes it entirely worthless for its purpose.
Technologies used by Protractor
Protractor is requesting 3 permissions and is using 6 libraries.
Each subscription will automatically renew 3 days before the expiration date for
the same time period. Subscriptions can be cancelled at any time before the renewal.
Android Jetpack core