Angle measuring tools are essential for precise construction and engineering tasks. Determining angles accurately can be challenging, especially when working with complex shapes and angles. Fortunately, advancements in mobile technology have led to the development of angle finder apps that help users measure angles with ease. These apps have become increasingly popular due to their convenience, portability, and affordability. In this article, we will explore the best free angle finder app for Android devices.
The selected app provides a range of features that enable users to measure angles quickly and accurately. The app utilizes the device’s sensors to make precise measurements of angles, and it provides users with clear and easy-to-read results. Additionally, the app has a user-friendly interface that makes it easy to navigate and use. Users can customize the app’s settings to suit their preferences or requirements, making it a versatile tool for a wide range of applications.
One of the most significant advantages of the app is its portability.
We have compiled a list of 8 Best Free Angle Finder App For Android for your consideration, which have undergone rigorous testing and evaluation by our team of experts.
Table of Contents
8 Best Free Angle Finder App For Android
1. Angle Tool (No Ads) 2020
The app offers the ability to measure the angle between two planes with ease and accuracy, as well as functioning as a triangle ruler. It is suitable for use in both educational and professional settings. The app is free of advertisements and is considered an essential tool for users.
2. iHandy Level Free
The iHandy Level, which is one of the five tools included in the iHandy Carpenter toolkit, is now available for free. This level boasts accuracy and functionality, with the added capability of calibration to ensure accuracy.
Additionally, the iHandy Carpenter toolkit is currently on sale, providing access to all five tools at a discounted price.
It is important to note that, due to variations in sensors among devices, the iHandy Level must be calibrated before use. Calibration involves placing the device on a flat surface and pressing the calibrate button for both portrait and landscape modes, as well as face-up mode. Once calibrated, the level is ready to be used.
3. Angle Meter PRO Plus
The Angle Meter PRO Plus is a device that can measure the angle or slope of various forms. It has two modes of operation, where the second mode enables measurement of the angle of a target a short distance away from the camera aperture. The display on the phone continuously shows the angle measured, and the user can choose to take a screenshot for later reference.
The device features real-time display of angle values, with two modes of operation available. It supports measurement of angles using the camera mode, and users can take screenshots of targets for later reference. The device also supports measuring angles from images and has graphics animation displays related to the mode of operation. The display shows values from 0 to 90 degrees reference by the horizontal axis, and users can calibrate the device for accuracy.
The device also supports Level Meter for measuring the degree of tilt in the vertical plane, which can take many forms. The measurements in each axis are locked to the screen, making it easier to measure. The Level Meter has three models for measuring the horizontal and vertical planes, and it has a warning system that sounds when the angle measured in the horizontal plane is less than 1 degree. The display is illuminated at all times to make the work easier, and users can enable or disable this feature.
4. Angle Meter
The Angle Meter application is a tool that measures angles or inclinations using arc tangent of gravity between two axes. Its accuracy depends on the quality of sensors used. The application offers several features, including an option to measure angle or slope on surfaces not parallel to the ground with relative angle mode, an interval of 0-180 or 0-360 degrees with angle complement, 2 orientation axes, an option to save recordings in the database and view them as lists or charts, an option to measure the angle of an object in a picture through an image measurement screen, an image gallery to display images in preview mode or with details, and various customization options.
The user manual and privacy policy are available in the Help section of the navigation view. To open the navigation view, users can swipe their screen to the right near the left side of the screen. For customization options, users can visit the Settings Screen. If users need more details about how to use the app or have suggestions to make the app better, they can email the developers anytime.
The app offers several measurement modes, including Single Angle, Difference Between Two Angles, Relative Angle, and Bubble Level. Single Angle mode allows users to rotate their device and read the angle, while Difference Between Two Angles mode is useful for calculating inclination between two separate objects. Relative Angle mode is useful for measuring angle if the object is not parallel to the ground or surface is not even.
5. Bubble Level, Spirit Level
A Spirit Level is a device that can determine whether a surface is horizontal or vertical. It has a built-in ruler that can measure the distance between holes to hang objects like shelves or pictures. It is known for its accuracy of measurement, easy-to-use interface, and elegant design. Additionally, it can display incline, dimension length, zero level with audible indication, calibration, 3 different display modes, measuring angles of slope, angle measurement with hold function, and the calculation of the angle.
The Electronic Level is a tool that is designed for smartphones and tablets. It is easy to use and functional. It can replace traditional construction equipment such as the bubble level, laser level, clinometer, plumb bob, and protractor when they are not available. This tool can prove to be useful in different scenarios.
6. Smart Protractor
Smart Protractor is a mobile application that belongs to the Smart Tools collection. This app allows users to measure angles and slopes of various objects. It comes equipped with three protractor modes for users to choose from. The touch mode enables users to measure angles by placing an object on the screen and then tapping the screen. Alternatively, the plumb mode can be used to measure slope, where a weight shows the inclination of the device. Lastly, the camera mode uses a goniometer and inclinometer which utilizes the camera view.
The app comes with several features such as the ability to choose between tilt units such as degree, percent, and radian. The user can also calibrate the app to zero, turn the orientation sensor on or off, and benefit from the app’s material design.
The Pro version of the app offers additional features such as no ads, multiple tilt units, screen capture, and access to a ruler, level, and thread pitch.
For those who require more tools, the Smart Ruler Pro and Smart Tools package can be downloaded. For more information, users can visit the app’s blog or watch the instructional videos on YouTube.
7. Protractor
The Protractor app is designed to measure angles and is available for free without any advertisements. It offers a camera view with a pause button, making it easy to capture the desired angle. The app allows measuring the angle between two markers with precision. Additionally, horizontal and vertical plumb lines are available to aid measurement. The nearest marker to the line can be snapped with a single tap, and the tracking feature can be accessed with a double-tap. If the plumb lines are out, the CAL button can be used to calibrate the accelerometer. Finally, the app provides the option of copying the angle in both degrees and radians to the clipboard.
8. Clinometer + bubble level
The Clinometer is a slope measurement tool that utilizes all sides of the device and the camera to provide precise measurements. It has various modes including Clinometer, Camera, and Bubble Level. The device allows for calibrations on all four sides and the bubble mode, which can be calibrated in two steps to achieve optimal precision. The Clinometer can display slopes in five different unit modes, including degrees, percentage, rise over run and 1V:H. Additionally, it has a motion-sensitive lock feature, different color schemes, adjustable auto-lock, and full-screen mode. The tool is useful for simple and sophisticated applications where an arbitrary slope needs to be measured. The device is accurate after calibration and utilizes the three built-in accelerometers.