
Compound Interest Calc
Plan | Invest | Retire
Free · In‑App Purchases · Designed for iPad
Anyone can become a millionaire if they start investing today. Compound Interest Calc uses a predictive formula to compute the future value of your money.
Imagine you start with a $1000 investment and contribute $400/month at 10% interest annually (same average interest rate as S&P 500/Composite index since 1926). After 40 years you will have $2.58 MILLION. 10 more years and you've earned $7.08 MILLION! This is the power of compound interest.
Features included:
- Calculate future value of your money using the compound interest formula
- Easily toggle between Growth and Withdrawal modes
- Interactive graph of investment value over time
- Table display of investment value by year
- Persistent values when switching between modes
- Flexible contribution frequency options: yearly, quarterly, monthly, weekly
- Includes guide for a guaranteed retirement!
• Improved loading experience, stability, and layout for the retirement guide view
• Enhanced handling of 0% return rates
• Minor updates for iOS 18.5+
The developer, Dane Hankamer, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Dane Hankamer
- Size
- 15.4 MB
- Category
- Finance
- Compatibility
Requires iOS 13.2 or later.
- iPhone
Requires iOS 13.2 or later. - iPad
Requires iPadOS 13.2 or later. - iPod touch
Requires iOS 13.2 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- Languages
- English
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Remove Ads $1.99
- Copyright
- © 2025 Dane Hankamer