GoodCalc - simple calculator 1.1.0

GoodCalc is a compact and elegantly designed calculator with the following features:

1. No advertisements
2. Real-time calculation results
3. Display of input process
4. Unlimited calculation history
5. Quick start functionality
6. Backspace option for deletion
7. Keyboard vibration feature
8. Keyboard sound feedback
9. Adjustable decimal places precision
10. Show/hide separators for better visualization
11. Inclusion of a scientific calculator
12. Capability to perform fraction calculations