Investment Growth Calculator

Compound Interest
Calculator

Calculate your investment growth with compound interest. Compare different compounding frequencies for better returns.

Calculate Your Returns

Initial investment amount

Expected annual return rate

Investment duration in years

More frequent compounding = higher returns

Ready to Calculate

Enter your investment details to see how compound interest grows with different compounding frequencies.

Understanding Interest Calculations

Compound Interest Formula

A = P(1 + r/n)^(nt)

  • A: Maturity Amount (Final value)
  • P: Principal Amount (Initial investment)
  • r: Annual Interest Rate (in decimal)
  • n: Compounding Frequency per year
  • t: Time Period in years

Exponential Growth

Compound interest grows exponentially, earning interest on both principal and accumulated interest over time.

Frequency Matters

For compound interest, more frequent compounding (daily vs yearly) results in higher returns over time.

Time is Key

The longer your investment duration, the more powerful the effect of compound interest becomes on your returns.