This app has two section, first one is a complete trigonometric calculator and another is a complete list of trigonometric identities and formulas. Trigonometric Calculator: Calculate Sine Function Cosine Function Tangent Function Cotangent Function Cosecant Function and Secant Function of angle.
The download of the tool doesn't contain viruses or any kind of malware. Armanco is the developer of this application that is included in the Educational category. Google Play shows that the app is rated 4.3 by its users.
The developer released a new version of the tool on Sep 12, 2020 and over 10K users downloaded and installed Trigonometry. There are advertisements in this application. Download the setup package of Trigonometry 4.0 free of charge and have a look at users' reviews on Droid Informer. The app works flawlessly on Android 4.4 and higher.