Protractor (Angle measurement) 與 Protractor ME 使用情況與統計

Protractor ME is a convenient angle measurement tool that allows you to easily measure the angle of items using your phone, allowing you to enjoy the convenience of measurement anytime and anywhere. I. Classification of protractors 1. Screen protractor: Use the screen to measure the angle. 2. Gyroscope protractor: Use a gyroscope sensor to measure the angle. 3. Camera protractor: Use a camera to measure the angle. II. Specify the angle Protractor ME allows the user to enter a specified angle, ensuring the accuracy and convenience of the measurement. III. Lock screen Protractor ME has a screen lock function, which can provide users with a more stable, reliable and efficient measurement experience, suitable for various application scenarios. Whether it is a screen protractor or a gyroscope protractor, this function can help users obtain more accurate and reliable angle measurement results. IV. Screenshot Protractor ME provides a screenshot function that allows users to easily capture the current measurement interface and save it to photo album. Please note that this feature may require photo album storage permissions. If storage permissions are disabled, you will preview the screenshot through the document interaction controller. V. Protection of minors Protractor ME offers Child Mode (No Ads) and is designed for use by children and ensure their safety. VI. Contact us We provide three ways to contact us by email, SMS and website, and you can conveniently select and contact us on the settings page for more help and support. If you have any comments or suggestions, you are more than welcome to contact us at any time. Thank you for your continued support, we will continue to work hard to bring you better service.