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Protractor ready on open. Drag to measure angles, even on your photos.
AppBrain's verdict
- Installs
- 0
- Last updated
- November 5, 2026
- Ads
- No ads
- Size
- 18.2 MB
User feedback
Ratings and reviews on Google PlayComments on Protractor - AngleDial for Android
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Store listing
By pentarab, from Google PlayDescription by pentarab Written by the developer, not by AppBrain. Click to read.
Drag either arm to read any angle, check a miter cut, a roof pitch or a diagram from homework.
FEATURES
• Full 180° protractor with degree ticks and the supplement angle shown
• Drag the arms or the vertex, with 0.1° resolution and a light haptic tick
• Save measurements with a note and share the result as text
• History of saved measurements, restored when you reopen the app
• Pro: measure on your own photos and freeze the reading
• Pro: export the photo with the angle lines drawn on it; slope %, radians, rise:run, 360° mode and scale themes
FREE AND PRO
Free: the protractor and dragging are always open, 3 saves a day, 1 photo a day for viewing, degrees in 180° mode, and text sharing. Pro unlocks Freeze, image export, all units, 360° mode, unlimited history with notes and extra scale themes. One-time purchase.
Works offline, with no account. For hobby and reference use, not certified precision.
Recent changes:
Initial release.
Safety and technology
Found in the app by AppBrain- Ads
- No ads
- Price
- Free
- Libraries
- ?
- App size
- 18.2 MB
- Content rating
- Everyone
Technologies used by Protractor - AngleDial
Releases
Updates seen on Google Play- Version
- 1.0.0
- Launched
- November 2026
Alternatives
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Installs
Tracked by AppBrain- Last 30 days
- 1
- Play install range
- 0
- Launched
- November 2026
Rankings
Google Play top chartsGoogle Play Rankings for Protractor - AngleDial
About the app and developer
About Protractor - AngleDial
Protractor - AngleDial is a tools app developed by pentarab.
Install Statistics
Protractor - AngleDial has been installed 0 times. In the last 30 days, the app was installed 1 times.
User Ratings
The app has no ratings yet.
App Information
Protractor - AngleDial is freely available from Google Play. The app size is 18.24 MB. The latest version available is 1.0.0. The last update was on November 5, 2026.
Technical Requirements
The app has a content rating of Everyone. The app has been available on Google Play since November 2026.
Protractor - AngleDial is made and published by pentarab. AppBrain is an independent app data site and isn't affiliated with pentarab. The app name, icon, screenshots and description belong to pentarab and are shown as published on Google Play.
App Performance Report
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Get PDF Report — $29Developer information for pentarab
Frequently asked questions about Protractor - AngleDial
Is Protractor - AngleDial free?
Yes. Protractor - AngleDial is free on Google Play.
Is Protractor - AngleDial still available?
Yes. Protractor - AngleDial is on Google Play, and the last update we saw was on November 5, 2026.
Does Protractor - AngleDial contain ads?
No. Google Play does not list Protractor - AngleDial as containing ads.
How large is Protractor - AngleDial?
Protractor - AngleDial is 18.24 MB.
Is Protractor - AngleDial suitable for children?
Google Play rates the content of Protractor - AngleDial as suitable for everyone.
How many times has Protractor - AngleDial been installed?
Google Play lists 0+ installs for Protractor - AngleDial.
Who made Protractor - AngleDial?
Protractor - AngleDial was developed by pentarab. It is listed in the tools category on Google Play.
What are the best alternatives to Protractor - AngleDial?
People looking at Protractor - AngleDial also look at these tools apps: Angle Meter, Angle Meter Pro, Smart Protractor, Ruler - Screen Ruler, cm inch, Protractor.