Protractor Angle Measurement

Contains adsIn-app purchases
5K+
Downloads
Content rating
PEGI 3
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About this app

Smart Protractor is a simple, multi-purpose tool designed to calculate the angle of objects from specific surfaces, use the Bubble Level tool to check surface level, and utilize the compass to find directions.

Protractor & Angle finder: LVL Tool
The Protractor Angle Measurement tool allows you to measure angles of objects and buildings with precision. You can measure the slope of a surface, ground level, or find inclined angles with ease. It helps you find angles between two axes using various modes tailored for different tasks. Switch to Plumb mode to find angles vertically, or use Frame mode to show the frame angle view for structural alignment. Touch mode lets you adjust angles manually, while Plane Angle mode helps you find angles on flat surfaces. Additionally, you can use the compass to find direction, and the bubble level to find surface level. For greater accuracy, use the camera to find angles by picture view, making real-time visual measurements more efficient and reliable.

Smart Protractor and angle measurement
Smart Protractor Tool – Calculate the Angle app allows you to calculate angles of buildings, calculate ground level, measure the slopes, and measure object angle. The Mobile Protractor enables a full 360-degree angle rotation of the protractor. It features a digital angle measurement display that accurately shows the inclination of angle. The Protractor Tool also provides angle arrow icons to indicate the direction of inclination to the right or left at all times. Smart Protractor Tool – Angle Meter app can be used to measure angle or inclination of slopes.

Protractor tool: Find Angles measurements
Angles can be measured in various measuring modes using this Smart Protractor Tool – Digital Angle Protractor. The angle calculation modes help measure the angle of objects, allowing users to use the back camera to measure angle of an object. The Smart Protractor Tool – Protractor Camera app can be easily calibrated to achieve optimal measurement precision.

Protractor Angle Measurement: Protractor app
Smart Protractor Tool – Smart Angle Measurement app allows you to measure the angles in different measuring modes. Simply open the protractor tool and place your mobile on the floor to measure the angle horizontally and vertically, providing all the necessary details about ground level measurements.

Ruler measuring tape app: Bubble Level
Introducing the essential Protractor and Altitude Measurement app for construction and engineering. This useful app allows you to measure angles, check levels, and find directions with ease. It’s a reliable tool designed to ensure accuracy in all your projects. Experience a powerful solution for measuring angles with our Protractor and Angle Meter app, which blends accuracy with a user-friendly design, revolutionizing the way you measure and check angles.

all-in-one tool: find complex measurements
Angle measuring protractors feature an advanced calibration button to calibrate the angle meter on any inclined surface. This function enables you to calibrate smart protractor accurately, even on non-level surfaces.

protractor and angle meter – angle finder - ruler measuring tape app
The Quick Plumber Angle Calculator mode is commonly used to measure the exact angle of the slope by calibrating the plumb. This Plumbing Calculator mode is specifically designed as a tool to assist all plumbing professionals.

Bubble Level as Spirit Level
Finger Adjustment Angle Calculation Mode is designed for situations where you want to use the mobile camera to measure the angle of an object. In this mode, you can use your finger to adjust the angle of the protractor manually.
Simple Compass is an easy-to-use compass tool that helps you retrieve useful information about your current position and find Qibla direction.
Updated on
May 20, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Location, App info and performance, and Device or other IDs
No data collected
Learn more about how developers declare collection
Data is encrypted in transit
Data can’t be deleted