Are you looking for a reliable and free scientific calculator app for your Android device? Look no further than Scientific Calculator by Peter Stone. This app is a must-have for anyone who needs to perform complex calculations on a regular basis.

With Scientific Calculator, you can input up to 100 characters and use parentheses to make your calculations easier to read and understand. The app also provides a friendly user interface that is similar to real calculators, making it easy to use.

One of the best features of this app is that it supports degree, radian, and gradian mode, making it perfect for students and professionals alike. Additionally, you can use memory variables like M+, M-, and memory, which is great for anyone who needs to keep track of multiple calculations at once.

Overall, Scientific Calculator is a comprehensive tool that can help you with all your calculation needs. It's accurate, reliable, and easy to use, making it a great choice for anyone who needs a powerful calculator app on their Android device.