# Angle Meter PRO — Measure Angle & Level

> Device camera app for measuring angles, slopes, and tilt with real-time display. (iPhone/iPad app by nakhon phagdeechat.)

- Source: https://appshunter.io/ios/app/angle-meter-pro/id386312253 (this page in markdown: same URL + `.md`)
- Developer: [nakhon phagdeechat](https://appshunter.io/developer/386312256)
- Category: Utilities, Productivity
- Price: $2.99
- Rating: 4.40/5 from 7 App Store ratings · 33 written reviews indexed
- Age rating: 4+
- Requires: iOS 18.6 · 3 MB
- Languages: American English
- Released: 2010-08-27
- Data updated: 2026-08-25
- Monetization: paid
- User reviews in markdown: https://appshunter.io/ios/app/angle-meter-pro/id386312253/reviews.md

## What is Angle Meter PRO?

Angle Meter PRO lets you measure the angle or slope. Note that you will be able to measure a variety of slope forms. You can choose to directly measure the surface by the second mode, which makes it relatively easy to measure up,or to measure the angle of the target away a short distance away from you after kilo meter. By measuring the angle from the camera aperture. This is a reference line, respectively, and the angles are measured while the display on your phone continuously. You also can take what you measure by showing the angle to keep a check on it later.

Featured:
1) Clean and minimal UI 
2) Real time display angle value reference by horizontal axis. 
3) 2 mode for using(Horizontal Mode and Vertical Mode ). 
4) Support measure angles with the camera mode. 
4.1) you can take screen short can be a target for record store at a later time. 
5) Support the ability to measure the angle from the image. 
6) Graphics Animation display related by mode. 
7) Display 0 to 90 degree reference by horizontal axis. 
8) Calibrate option for accuracy.
9) Support Level Meter allows you to measure the degree of tilt in the vertical plane and can take many forms. The measurements in each axis is locked to the screen, still more easy to measure.
10) There are various UI language menus to choose from.
11) Supports both dark and light themes.

## Key features

- Real-time angle display
- Two measurement modes
- Camera-based angle measurement
- Capture and save measurements
- Level meter for vertical tilt
- Calibration option for accuracy

## Recent user reviews (10 of 33)

All indexed reviews: https://appshunter.io/ios/app/angle-meter-pro/id386312253/reviews.md

### 1/5 — App crashes when I try to open camera

*2025-12-10, version 3.0*

Horrible experience. App crashes when opening camera. Moving the angles is insanely hard and only moves in one direction. Complete waste of money

### 4/5 — Precise

*2016-10-30, version 3.0*

Very accurate

### 1/5 — Angle Meter Pro vs iAngle Meter Pro

*2016-09-03, version 3.0*

What's the difference?

### 4/5 — Awesome app

*2016-08-01, version 3.0*

This app does exactly what it says it's going to do. Everything seems to work flawlessly with the exception of the import picture. I had the hardest time getting the angle right you can't adjust it if you go past the angle ever so slightly have to go all the way around the back to get it's not intuitive to position. However once you get a position you get the angle that you were looking for. Beyond that little problem I absolutely love this thing.

### 5/5 — Good

*2015-02-15, version 2.1*

好用!

### 5/5 — Very useful.

*2014-10-08, version 2.1*

Very good app., very useful.

### 5/5 — Works Well

*2014-10-08, version 2.1*

This app does just what it says. Excellent intuitive interface.

### 1/5 — Colonoscopy Flaw

*2014-10-07, version 2.1*

Not accurate during colonoscopy.

### 3/5 — Does it's job however....

*2014-10-07, version 2.1*

App does not acknowledge the silent toggle switch. Results in beeps when phone is on silent and app is used. Other than that minor annoyance and a bit of engrish operates well for intended purpose.

### 5/5 — シンプルです

*2014-06-16, version 2.1*

使い方は起動して測るところにあてるだけ。とってもシンプルです。
このアプリもすごいけど、細かく角度を判別できるiPhoneもすごいね

## Frequently asked questions about Angle Meter PRO

### What is Angle Meter PRO used for?

Angle Meter PRO is a utility app designed to measure angles and slopes. It utilizes your device's camera to provide real-time angle readings and can measure various slope forms.

### How accurate is Angle Meter PRO?

The app includes a calibration option to ensure accuracy. It displays angles relative to the horizontal axis, ranging from 0 to 90 degrees.

### What measurement modes does Angle Meter PRO offer?

Angle Meter PRO features two primary modes for measurement. One mode allows direct surface measurement, while another enables measuring angles of targets at a distance using the camera.

### Can I save my measurements with Angle Meter PRO?

Yes, you can take screenshots of your measurements, showing the angle, to keep a record for later reference. This feature is particularly useful for documentation.

### Does Angle Meter PRO have ads?

No, Angle Meter PRO is ad-free, providing an uninterrupted user experience for its measurement functions.

### What devices is Angle Meter PRO compatible with?

Angle Meter PRO is available for iPhone and iPod devices. It was last updated on May 20, 2016, with version 3.0.

### What is the price of Angle Meter PRO?

Angle Meter PRO is a paid application, available for $1.99. There are no in-app purchases mentioned for this utility.

### Does Angle Meter PRO offer a level meter function?

Yes, Angle Meter PRO includes a Level Meter that allows you to measure the degree of tilt in the vertical plane. It can detect horizontal and vertical planes, as well as 45-degree inclinations.

## Version history (last 5 releases)

### 4.0.1 — 2026-05-13

-Adjust to display the work screen at all times.

### 4.0 — 2026-04-25

-Completely redesigned UI, including app icons.
-Beautiful and clean new UI.
-Added UI language selection feature.
-Dark and light UI themes available.
-Smoother performance.

### 3.0 — 2016-05-20

This app has been updated by Apple to display the Apple Watch app icon.

-The new graphic user interface.
-Improve work more smoothly.
-Bugs fixed.

### 2.1 — 2013-09-24

-Fix some errors when running on iOS 7.

### 2.0 — 2013-03-22

-Full support for iPhone5 screen. 
-New User Interface. 
-Bug fixes.

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## More apps by nakhon phagdeechat

- [iAngle Meter PRO](https://appshunter.io/ios/app/iangle-meter-pro/id412681732)
- [Angle Meter](https://appshunter.io/ios/app/angle-meter/id422843391)
- [Camera Timer!](https://appshunter.io/ios/app/camera-timer/id435275949)
- [Angle Meter HD FREE for iPad](https://appshunter.io/ios/app/angle-meter-hd-free-for-ipad/id521621441)
- [Camera Timer HD for iPad](https://appshunter.io/ios/app/camera-timer-hd-for-ipad/id523151347)

All apps by nakhon phagdeechat: https://appshunter.io/developer/386312256

## Related topics

[angle meter pro](https://appshunter.io/ios/topics/angle-meter-pro)

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*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 2026-08-25.*