Compound Calc: Savings
Growth Chart & Rule of 72
Only for iPhone
Free · Designed for iPhone
iPhone
Watch your money grow. See how daily, monthly, or annual compounding changes everything. Start building wealth today.
Compound Interest Calculator — Watch Your Savings Grow Over Time
Want to see how your money grows with compound interest? The Compound Interest Calculator shows you exactly how much your investments will be worth over time, with a clear breakdown of contributions versus interest earned.
KEY FEATURES:
— Flexible Compounding Options —
Choose how often your interest compounds: daily, monthly, quarterly, or annually. See how compounding frequency affects your final balance and total interest earned.
— Monthly Contribution Tracking —
Enter your initial deposit and add a recurring monthly contribution. Watch how consistent saving accelerates your wealth over 5, 10, 20, or 30+ years.
— Visual Growth Chart —
See a clear bar chart showing your total contributions versus interest earned year by year. Visualize the power of compound interest as it overtakes your deposits over time.
— Year-by-Year Growth Table —
Review a detailed breakdown of your balance at the end of each year, so you can set realistic milestones and track your progress toward financial goals.
— Rule of 72 —
Instantly see how many years it takes to double your money at your chosen interest rate, using the classic Rule of 72 shortcut.
WHO IS THIS FOR?
- Beginner investors learning how compound interest works
- Savers planning for retirement or long-term goals
- Students studying finance or economics
- Anyone comparing savings account or investment returns
- Financial advisors illustrating growth projections to clients
Download Compound Interest Calculator today and see the real power of compounding.
Ratings & Reviews
This app hasn’t received enough ratings or reviews to display an overview.
Improved App Store listing.
The developer, Blas Prieto, 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
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Blas Prieto
- Size
- 25.9 MB
- Category
- Finance
- Compatibility
Requires iOS 15.1 or later.
- iPhone
Requires iOS 15.1 or later. - iPod touch
Requires iOS 15.1 or later. - Mac
Requires macOS 12.0 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+
- Copyright
- © 2026 Blas Apps