It is a calculator based on Excel.

1. When calculating the sum or average of a lot of data, using a general calculator is inconvenient, such as getting confused about how much data you have entered.
Calculate with ease using the Excel calculator.

2. It is easy to manage data because it has a save function and an Excel export function.
After working on your phone, you can use the Excel export function to rework on your PC.

3. Usage and layout are intuitive, so you can use it conveniently.

4. Using it as a phone is very convenient when working with data that requires summing or averaging.

5. It can also be used as a ledger that needs to be used every day.
You can manage books by calling saved data, updating it, and saving it again.

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