Simple Compound Interest

Stack3 · Finance

4.7 23 ratings Free

Chart standing · US

Not currently charting in this storefront.

What changed · US

Listing changes AppTracker has observed for this app in this storefront — new versions, price moves, rating shifts, and store copy.

Aug 26, 2026
New version 24.0 → 24.2

・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.

Ratings breakdown · US

The star breakdown behind this app's rating in this storefront.

5★ 87% 20
4★ 9% 2
3★ 0% 0
2★ 0% 0
1★ 4% 1

Screenshots

About

"If I invest $300 every month, how much will I have in 10 years?" This app gives you an instant answer. Just enter your principal, monthly investment amount, annual interest rate, and investment period to instantly simulate how compound interest grows your wealth. 【Key Features】 * Automatically calculate final assets, total investment, and profit * View monthly asset growth in list and graph formats * Save multiple scenarios for comparison See the power of compound interest for yourself.

What's new · 24.2

・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.

Details

DeveloperStack3
ReleasedJul 2015
UpdatedAug 2025
Version24.2
Size4.5 MB
RequiresiOS 16.0 or later
Age rating4+
LanguagesChinese, English, Japanese, Korean
PriceFree
Categories FinanceUtilities
Bundle IDnet.stack3.FukuriKeisan