Calculate like taking notes.

This calculator app allows you to perform calculations just like taking notes.

You can save the calculation process as notes, making it easy to check for errors or correct input mistakes.

[Examples of use]

- Managing money, such as a household budget

- Shopping lists

- Calorie counting

[Features]

- Basic arithmetic operations

- Comments

- Variables

- Built-in functions (exp, ln, log, pow, sqrt, sin, cos, tan, asin, acos, atan)

- User-defined functions

- Pi (π) and Euler's number (e)

- Folder organization

- Theme settings

- Font size settings

- Rounding method settings

- Decimal places settings

[Disclaimer]

- We strive to ensure the accuracy of the calculation results and information provided by this app, but we do not guarantee completeness or accuracy. Please use the results provided at your own discretion and responsibility.

- We do not take any responsibility for any direct or indirect damages resulting from the use or inability to use this app. This includes, but is not limited to, loss of business profits, loss of data, or business interruption.