CAL - Math Calculator Camera is an excellent android application developed by GIGA Studio Free Apps for Mobile. This app is a complete package for all your math problems. It supports arithmetic, integers, fractions, decimals, roots, algebraic expressions, and many more. The app is designed to solve complex trigonometric equations, equation solving, and homework solver.

This app is equipped with a scientific calculator that supports trigonometric functions, logarithmic functions, and exponential functions. It also has a math equation solving calculator that helps in solving math exercises, algebraic equations, and systems of equations. One can even take a picture of the problem, and the app will provide step-by-step answers to math problems. The app has a floating window feature that allows the user to perform calculations while using other applications.

CAL - Math Calculator Camera is free and has a user-friendly interface. It provides instant results, history of calculations, and a scientific keyboard. It also has a BMI calculator, currency converter, equation calculator, and math solver app that solves problems step by step. Overall, this app is a must-have for students, teachers, and anyone who needs to perform math calculations on a daily basis.