Fórmulas - Matemática is a free Android app developed by DSmart Apps that aims to provide students with a comprehensive library of mathematical formulas. The app includes 17 different categories spanning areas, volumes, functions, equations, geometry, derivatives, logaritmos, and more. Each category contains a selection of formulas with explanations for easy understanding. The user-friendly design allows for easy navigation with a simple, intuitive interface. Users can also adjust the font size to make the app comfortable for their use. Fórmulas - Matemática is an excellent tool for students preparing for exams or looking to enhance their math skills.