Finance Calculator and History

Created with love for those who likes the convenience and simplicity of calculating, if you don't need many features but lack the history of calculations and displaying the full input of a standard application, you may like this minimalistic design.
- Automatic calculation of the result.
- Basic operations: addition, subtraction, multiplication, and division.
- Calculating the percentages and easy cancellation of input.
- Switch between dark and light mode in one touch.
- The calculation history is stored for the entire session.
- Without advertising.
Input control:
The "=" button send to history.
The "C" button resets input.
The "AC" button reset history.
The "←" button deletes the last character.
The "gear wheel" button opens up advanced features.