# Protractor Measuring Angle — Measure, Level Tool & Bubble > Measure, Level Tool & Bubble (iPhone/iPad app by MSR TECH LLP.) - Source: https://appshunter.io/ios/app/protractor-measuring-angle/id6785106013 (this page in markdown: same URL + `.md`) - Developer: [MSR TECH LLP](https://appshunter.io/developer/1761560109) - Category: Utilities, Productivity - Price: Free - Age rating: 4+ - Requires: iOS 17.0 · 16 MB - Languages: American English, French (France), German (Germany), Italian, Japanese, Korean, Brazilian Portuguese, Chinese (Simplified, China), European Spanish - Released: 2026-07-08 - Data updated: 2026-07-17 - User reviews in markdown: https://appshunter.io/ios/app/protractor-measuring-angle/id6785106013/reviews.md ## What is Protractor Measuring Angle? Protractor Measuring Angle turns your iPhone into a precise digital toolbox — measure any angle, slope, or distance in seconds. 8 TOOLS IN ONE APP ▸ Inclinometer Real-time tilt measurement using your device sensors. Edge mode reads walls and frames; Flat mode works face-up on surfaces. Tap Calibrate to zero any offset. Freeze the reading with one tap. ▸ Screen Protractor Drag two arms to any angle and read the value instantly. Perfect for blueprints, technical drawings, and any image that needs an exact angle. ▸ Camera Level Live camera with a horizon overlay line. Freeze the frame to capture and save the reading. ▸ Photo Angle Measure angles directly on photos from your library using the same drag-and-lock protractor. ▸ Height Calculator Point at the top of a tree, building, or mast. Enter the distance to its base and your eye height — the app computes the exact height using trigonometry. ▸ AR Measure Drop points in augmented reality to measure real-world distances and the angle between any three points in 3D space. ▸ On-Screen Ruler A calibrated ruler in centimeters or inches. Run calibration once and it stays precise on your device. ▸ Compass Digital compass with cardinal and intercardinal directions. FLEXIBLE UNITS Switch between degrees, radians, percent slope, and roof pitch (X:12) for angles. Length reads in cm, in, m, or ft. MEASUREMENT HISTORY Every saved reading is logged with a thumbnail, timestamp, and optional note. Review, edit, or share any past measurement. Works offline. No account needed. Privacy Policy - https://msrtech.net/apps/protractor-measuring/privacy.html Terms - https://msrtech.net/apps/protractor-measuring/terms.html EULA - https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ ## Version history (last 2 releases) ### 1.1 — 2026-07-10 Enjoy a smoother experience with this update. We’ve fixed minor bugs and improved app performance, so pages load faster and everyday actions feel more responsive. ### 1.0 — 2026-07-08 No release notes. ## More apps by MSR TECH LLP - [SoundTracker - Clear Sound](https://appshunter.io/ios/app/soundtracker-clear-sound/id6615079563) - [CribBuddy: Study Helper](https://appshunter.io/ios/app/cribbuddy-study-helper/id6615079618) - [Disk Recovery - Y Photo Digger](https://appshunter.io/ios/app/disk-recovery-y-photo-digger/id6615079676) - [Lose The Very - Learn English!](https://appshunter.io/ios/app/lose-the-very-learn-english/id6737803860) - [AR Projector HQ Tracing Cinema](https://appshunter.io/ios/app/ar-projector-hq-tracing-cinema/id6738101388) - [Aim Lab: Custom Crosshair V2 X](https://appshunter.io/ios/app/aim-lab-custom-crosshair-v2-x/id6738695739) All apps by MSR TECH LLP: https://appshunter.io/developer/1761560109 ## Related topics [measurements angle](https://appshunter.io/ios/topics/measurements-angle) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-07-17.*