Trig Helper is a free Android application developed by Ventura Design Apps that belongs to the Education and Reference category. It is a comprehensive tool for trigonometry that helps students to learn and solve trigonometric problems.

The app comes with a user-friendly interface that makes it easy to navigate. It offers a wide range of features such as a unit circle, trigonometric functions, and inverse trigonometric functions. The unit circle provides a clear visualization of the angles and their corresponding trigonometric values. The trigonometric functions include sine, cosine, tangent, cosecant, secant, and cotangent. The inverse trigonometric functions include arcsine, arccosine, and arctangent.

Trig Helper is an excellent tool for students who struggle with trigonometry. It provides explanations and examples for every concept, making the learning process easier. Additionally, the app offers a practice section where students can test their knowledge and skills. Overall, Trig Helper is a must-have app for anyone studying trigonometry.