CalcMaster

CalcMaster is a utility application designed to handle your daily calculations, unit conversions, and task management all in one place.

Key Features

* **Standard Calculator:** Perform everyday arithmetic operations effortlessly. The clear interface includes essential functions like addition, subtraction, multiplication, division, percentages, and parentheses for standard calculations.

* **Track History:** Easily review your past calculations. The built-in history log automatically saves your recent equations, allowing you to reference previous results or delete the log when it is no longer needed.

* **Real-Time Currency Converter:** Check exchange rates and convert between different global currencies (such as USD to JPY) with straightforward input and output fields based on up-to-date rates.

* **Quick Unit Converter:** Swiftly convert measurements between various units. The app supports standard metric conversions, such as calculating area from square centimeters ($cm^2$) to square meters ($m^2$).

* **To-Do List Manager:** Keep track of your daily responsibilities with a built-in checklist. You can type in new tasks, mark items as complete with a checkmark, and easily remove finished tasks using the cross icon to stay organized.

Why Choose CalcMaster?

**All-in-One Convenience:** Combines a functional calculator, reliable converters, and a basic task manager into a single, accessible application.

**User-Friendly Design:** Features a highly readable interface with large buttons, minimal visual clutter, and straightforward navigation.

**Focused Utility:** Delivers exactly what is promised—practical tools for everyday problems without overwhelming the user with unnecessary features.