Easily calculate the future value of your investments. Input your initial capital, monthly contributions, annual interest rate, and investment duration to see your projected final return, total invested amount, and growth rate. Save multiple scenarios and view monthly progress.
24.2
August 15, 2026
・Redesigned the calculation list screen. Each item now shows a summary of principal, interest rate, and period. ・Added "Total Cost" and "Effective Annual Rate" to the calculation result screen. ・Refreshed the design of the calculation result screen.
MoreFixed. Please try the latest version.
Simple Compound Interest calculates your final return, total investment amount, and return rate based on your initial capital, monthly deposits, annual interest rate, and investment period.
Yes, the app allows you to save various investment conditions, so you can compare different scenarios and track multiple potential investments.
Yes, the app can show your monthly increase, providing a clear view of how your investment grows with compound interest over the investment period.
Simple Compound Interest is available on iPhone and iPad devices.
Yes, Simple Compound Interest is free to download and use. However, it does contain advertisements.
The latest version, 24.0, was released on August 12, 2025, indicating regular updates to the application.
Simple Compound Interest has an age rating of 4+, making it suitable for a wide range of users.
Simple Compound Interest focuses specifically on compound interest calculations with features like saving scenarios and showing monthly growth, offering a streamlined experience for investment planning.
