1) Real time display angle value reference by horizontal axis.
2) 2 mode for using(mode 1 and mode 2).
3) Graphics Animation display related by mode.
4) Display 0 to 90 degree reference by horizontal axis.
5) Calibrate option for accuracy.
If you UPGRADE to pro version:
You can save the measurement data and then email it.
Pro version is ad free.
How To Use Protractor (see attached pictures)
Step 1: An angle has two rays. Put the phone on the first ray, press the "START MEASURE" button. The displayed angle value is reset to 0.
Step 2: Locate the second ray, and put the phone on it. The measured angle will be displayed in the unit of degrees. Assuming that in step 1 the phone is in a plane, in step 2, make sure that the phone is either in the same plane or in a parallel plane.
How To Use Angle Gauge (see attached picture)
Go to setting page and enable angle gauge. Put the phone on the surface to be measured. The displayed angle value is the angle from the measured surface to the ground level.
For both protractor and angle gauge, calibration makes measurement more accurate.
1. When measuring angles in a horizontal plane, with magnetic sensor used, metal objects nearby can cause measurement inaccurate.
2. The shape matters. Phones with round edge or uneven bottom could generate less accurate results.
Calibration is now included for free! Ads will show up after some use in the free version. Get our paid version to have no ads.
✔ High resolution graphics
✔ Redesigned (modern) app navigation
✔ New theme with slim frame (previous still selectable)
✔ New Unit Mode 1V:H common in engineering
✔ Rooftop Mode now labelled :12
✔ Two optional features as in app purchases: Camera mode and Relative Angle
keywords: Clinometer, spirit level,plumb bob,clinometer,bubble level,carpenter,wasserwaage,water level,ruler,nivelle,geocaching,niveau à bulle,nivel de agua,livella,水泡式水平尺,水平仪,ватерпас (former name XClinometer)
According to wikipedia: An inclinometer or clinometer is an instrument for measuring angles of slope (or tilt), elevation or inclination of an object with respect to gravity. It is also known as a tilt meter, tilt indicator, slope alert, slope gauge, gradient meter, gradiometer, level gauge, level meter, declinometer, and pitch & roll indicator. follow us on facebook,skype or twitter
The height of a object can be determine by estimating the distance to the object (or by determining the distance to the object on a map by simply touching the map) and pointing the viewfinder at the bottom of the target and then the top of the target.
The distance to an object can be determine in several ways: by estimating the height of the object, by triangulation from two points, or by pointing to the object on a map.
The power of our application is that the information can not only be shared with various social sites such as Facebook, e-mailed to others, but also synchronized to a website we allow you to create so others can see your work. Through the website, the data can be viewed in real time by friends, family and/or colleagues. The synchronization also serves as a way to back up your data should your phone or tablet malfunction in the field. If you do not have web access, the application will collect the data and store it until a web connection is established. Once the data has been uploaded, you can edit the data, create reports and/or maps, and download the data or reports to spreadsheets and other documents. Once your surveying or measuring is completed, you can automatically create a powerpoint or video of your work. Try it, it is free. You can also access the data via our website at www.majorforms.com.
Colored text boxes show you which values you entered while the white one's show the calculated values.
On Screen Keyboard makes entering values easy and fast without the android keyboard popping up and down to get in your way.
No need to hit calculate because after every key press the calculator will solve for the missing values if enough information is available saving you time and key presses.
Thanks to the following people for helping me make it better:
• To measure a viewing angle of the object, azimuth or slope of the object using the camera on your phone
• To adjust your satellite dish (the software enables display both azimuth and elevation). To confirm a direct visibility to the required point on the sky (i.e. to detect barriers for the signal such as trees or buildings)
- Horizontal and vertical Levels.
- Calibration (independent Levels) for maximum accuracy.
- Calibration (both Rulers) for maximum accuracy.
- Digital angle indicators.
- Includes 2 Rulers: inches and centimeters (for checking the size of nails, bolts, screws or drill bits; measuring the thickness of lumber; and many more...)
Please check out and download my sponsors apps. Doing so helps to keep apps like this one free!
This app measures the angle and the slope of an object. This free version includes two basic protractors.
1. Touch Mode : for angle. After putting an object on the screen, touch the screen.
2. Plumb Mode : for slope. This mode uses a weight and a vertical line.
* Pro version added Features :
- Ruler was integrated.
- ProtractorⅢ, Surface level
- Various Tilt units
- No ads
* Do you want more tools?
Get [Smart Ruler Pro] and [Smart Tools] package.
For more information, see the manual, Youtube video and the blog. Thank you.
Wall angle: Use an angle finder on the wall to find out the exact angle required for the cut.
Spring angle: Spring angles ( tilt at which the crown sits on the wall ) is usually 38, 45, 52 degrees.
Translate the results to your miter saw.
Happy cutting and remember to cut safely!
Email me with any questions/ suggestions
It combines four most important angle measuring modes in one app, which is Touch Measure On Screen, Touch Measure with Camera, Plumb Measure On Screen and Plumb Measure With Camera. Each measuring mode operates differently to cater for your needs in measures the angle of different types of object from small object to huge object and even objects far away such as buildings.
ON Protractor is very easy to use, as described below. You can also switch the protractor measurement unit between degree and radian by just a click.
With ON Protractor, now you always bring an angle measuring pack with you as in your smart phone.
Measuring Mode 1: TOUCH MEASURE ON SCREEN
Place measured object on the screen and move the two line limiters to aligned with object's boundaries. This measuring mode normally used for small object in the range of screen size (Refer preview image 1)
Measuring Mode 2: TOUCH MEASURE WITH CAMERA
Aim the camera at the target object, at the same time move the two line limiters to aligned with the object's boundaries. This measuring mode normally used to measures large object. (Refer preview image 2)
Measuring Mode 3: PLUMB MEASURE ON SCREEN
Rotate the orientation of device in clockwise or counter-clockwise direction until the plumb line and protractor center line aligned with the boundaries edge of measured object. This measuring mode normally used to measures stationary and object larger than screen size. (Refer preview image 3)
Measuring Mode 4: PLUMB MEASURE WITH CAMERA
Aim the camera at the target object and rotate the orientation of device in clockwise or counter-clockwise direction until the plumb line and protractor center line aligned with the boundaries edge of target object. Press 'Lock' to fix the screen and take the measurement reading. This measuring mode normally used to measures the slope of huge object. (Refer preview image 4)
For more details information about how to use this measuring tool, please refer User Guide in this app.
★ 4 Angle Measuring Modes
★ 2 measurement unit: Degree and radian
★ Display device verticality/tilt angle in plumb mode
★ Lock/Unlock screen
★ Customizable theme, line color, text color and text size
★ Simple & smart user interface design, HD image
★ Keep screen awake
ON Protractor is a free protractor set with a lot of useful features lets you measure angle of anything easily and accurately in different situation. We hope this protractor set is useful to you in angle measurement. If you have any comments, suggestions or questions, please feel free to contact us at email@example.com. Thank you!!
2. Two moveable protractor hands
3. Absolutely free, no ads.
4. Optionally display degree in pitch/percentage/focal-length
5. Support both phones and tablets.
Advanced Protractor Pro is released to use camera.
1. Internet access is for crash report
Protractor app supports three modes.
1) Screen Mode
- It is used when you put on the screen a small object, and measure the angle.
2) Camera mode
- In camera mode, which is useful if you want to measure the angle of the large object.
3) Level Mode
- This is useful when you want to measure the slope of things.
- When placing the frame on the wall, on construction sites is useful to measure the slope.
Protractor Has multiple functions as shown below.
- Adjust the protractor and text color
- Support multi-touch mode
- Select units
Developers trying to use the protractor and made a leveler.
Protractor 180 degrees Plane/Plane/jeongchu called 360-degree vertical meter provides three different.
On the screen, the horizontal/vertical/leveler in a circular shape to the movement of the terminals realistic and reflected light and shadow leveler in the actual product, as well as the movement, such as intuitiveness horizontal for ease of set-up can be.
★ excellent response rate, and a protractor, a simple and accurate operation.
★ 180/360 degree protractor flat-can see that each needle and the angle opposite angles at the same time moving the tick marks in intuitiveness. Zeroing function (add)
★ vertical measurement jeongchu well julppun ± 90 °, and vice versa, by displaying each terminal as opposed to the measured vertical upside down, ± 180 ° until is displayed. Zero at any position, at any angle, as well as zeroing can see the vertical angle (correction/rehabilitated/stop function)
★ horizontal/vertical/leveler in a circular shape on the screen, depending on the slope of the terminal reflected light and shadow on the leveler and accurate measurements seem to operate simultaneously with the actual product realistic works.
★ button to reset the origin according to the shape of the terminal slope or the relative angle of the measurement may be more convenient to use.
★ PAUSE / RESUME button, the horizontal graduations can be read easily.
Read ★ Reset button in the terminal has a unique standing of the origin of the horizontal back.
★ 3 kinds of protractor and rerun the program to reset the run origin of each finally because it maintains leveler can be used conveniently.
How to use
★ menu button or other button without compass or circular leveler click to enlarge / shrink, can be used conveniently and quickly. (When zoomed Back button to shrink.)
★ handset's menu button, you can just select the three types of protractor or leveler.
★ I used to work woodworking or construction work at App made as simple as possible and convenient fabrication.
★ flat screen protractor by using a sensor-based Zija, shake the needle may be used in the stable, wait a few minutes until Shin and Do not use metal objects or magnets close! Directly used for carpentry work when done wood in home full metal table top material is a lot of shake Dropped parser error When I use the leveler in the shape of a jig made by inserting the terminal could result.
★ terminal built in, depending on the performance of the sensor measurement error, there may be differences in precision.