Protractor Smart vs Measure Toolbox

Protractor - smart instrument to measure angles. Turn on the camera mode and measure the angle of buildings, mountains, or any other object around you. This app includes two free measuring modes: - Touch measure - touch the screen to set the angle (use camera view!). - Plumb bob measure - pendulum - use to determine the slope (remember to calibrate the plumb). In each mode, you can switch to camera view and take measurements of all objects around you. Additional Premium mode: Polygon measurement lets you draw any shape on your screen to check all its angles. Turn on the camera to see the real object through your phone and copy its shape. You can also pick a photo from your gallery or take a new picture to draw a shape on the image. In Premium mode, you can change colors, add helper lines, and switch between different angle units. All modes allows you to make a screenshot of anything on the screen. Enjoy !!!

The Meter is an augmented reality (AR) measuring app that uses the latest AR technology to instantly turn your iPhone or iPad lens into an accurate measuring stick. It can make horizontal and vertical measurements, measuring the length, Angle, height and area of an object. You can also save the measurement results in the historical record, and support download for easy sharing. Contains a collection of many small tools, set AR rangefinder, ruler, protractor, level, compass, flashlight, decibel meter and other tools in one, no longer need to use multiple apps, but only one APP integrated with multiple small tools, can solve small problems in daily life. 1. Ruler: a small tool for measuring length. It supports metric and British systems. 2. Noise meter: Use your phone to detect ambient sound decibels 3. Protractor: a small tool to obtain the Angle of the object, which can be measured by the camera. 4. Hanging picture calibration: a small tool to quickly check whether the pendant in the home is neat. 5. Level instrument: a small tool that can know whether the mobile phone is level by placing it on the test object 6. Compass: Fast and accurate positioning of small tools, no longer lost. 7. Flashlight: Turn on the phone light with one click.