Simple-model Loan Calculator

// Overview
- This app is a loan calculator that can easily calculate the monthly and the total repayment amount.

// Features
- You can easily calculate by entering the required items.
- You can also calculate with bonus payment.
- Calculation method can be selected from the settings (principal & interest equal, principal equal)
- Simulate the repayment status and display it in the list.
- Calculation results are saved in the history and can be selected and referenced from the history screen.

// Disclaimer
- The calculation result may differ from the actual one depending on the transaction status.
- This app is created with careful attention to calculation results and simulations, but we are not responsible for its accuracy or damage.