Calculator Widget - Calc Notes is a straightforward and user-friendly calculator app available on the iPhone platform. The app offers a range of features such as calculation in parentheses, decimal calculation, and the ability to save and reuse calculation history and results. Users can effortlessly manage their calculations with options to categorize them into folders, customize colors, and add memos. The app also supports batch operations like copying, sharing, and deleting calculation histories. With support for widgets, dark mode, and unlimited folders, Calculator Widget - Calc Notes provides a comprehensive and free solution for all your calculation needs.

Widgets are available, and all features are completely free to use, making it a convenient tool for various calculation requirements.