Compound Interest Calculator

Simple & compound interest calculator with future value estimates

Interest Calculator is a simple and easy-to-use calculator for estimating simple interest, compound interest, future value, total interest, and annual increase.

Enter the principal amount, annual interest rate, and period in years to quickly calculate how your money may grow over time. You can switch between simple interest and compound interest to compare results easily.

This app is useful for savings estimates, deposit calculations, investment planning, and everyday interest calculations. With a clean dark design and large, readable numbers, it helps you check interest and future value without complicated steps.

Key Features:
• Simple interest calculator
• Compound interest calculator
• Future value calculator
• Total interest calculation
• Annual increase estimate
• Principal amount input
• Annual interest rate input
• Period in years
• Simple / compound interest switch
• Multiple currency symbols
• Clean and easy-to-read dark design
• Quick and simple operation

How to Use:
1. Enter the principal amount
2. Enter the annual interest rate
3. Enter the period in years
4. Select simple interest or compound interest
5. Tap Calculate to view the result

Interest Calculator makes it easy to estimate interest, future value, total interest, and growth over time. It is designed for anyone who wants a simple tool for quick interest calculations.

Please note:
All results are estimates for reference only. Compound interest is calculated annually. Actual financial results may vary depending on taxes, fees, compounding rules, financial institution methods, and other conditions. This app does not provide financial advice.