If you're looking for a visually appealing calculator for your basic math needs, then Simple Calculator is highly recommended. Simple Calculator is simple and colorful. Simple Calculator is designed for everyone looking for simplicity and functionality. It has support for big numbers (up to 10 digits). Simple Calculator can add, subtract, multiply, divide, calculate percentage. Fluid Adaptive and Responsive Tablets and SmartPhones. Exit completely with one click. Fully support for x86 (Intel) based devices. Intuitive, lovable design makes it simple to do everyday calculations on your phone or tablet Please help to improve this application. I appreciate your feedback by email or in the comments below.