All versions of Angulus: Measure angles on images/videos

UPDATE INFO Ver 4.0: Introduced advanced measuring modes: N & W. Renamed 3 and 4-point modes to V & X, respectively. Ver 3.2.2: Fixed issues in video mode. Ver 3.2.1: Fixed camera issues with Samsung devices. Ver 3.2: Optimized for Android 9 and 10. Bug fixes. Ver 3.1.5: Removed video ads for better usability Ver 3.1: Enhanced UI/UX, supports tablets, small bug fix Ver 3.0: Introduces entirely new UI/UX, with video support Ver 2.8: Fixed an issue in camera preview for Nexus and Galaxy users