cmpnd.

Beautiful Compound Calculator

Only for iPhone

Free · Designed for iPhone

iPhone

Three powerful calculators with iOS 26's Liquid Glass design. Plan investments, retirement, and loans with beautiful real-time visualizations. cmpnd. - Compound Your Future Transform your financial dreams into reality with cmpnd, the beautifully designed compound interest calculator that makes complex calculations feel effortless. Whether you're planning for retirement, saving for a goal, or managing loan payments, cmpnd brings clarity to your financial future with stunning visual feedback and intuitive controls. Three Powerful Calculators in One App Growth Calculator - Watch your wealth multiply over time. Perfect for investment planning, retirement savings, and understanding how regular contributions can accelerate your financial growth. Withdrawal Calculator - Plan your retirement with confidence. See how long your savings will last with regular withdrawals while your remaining balance continues to grow. Loan Calculator - Take control of your debt. Discover how extra payments can save thousands in interest and shave years off your mortgage or loans. Designed for Real Life Every input automatically saves, so you never lose your calculations. Switch between weekly, monthly, quarterly, or yearly compounding to match your real investment schedules. The innovative duration slider lets you explore different time horizons with a simple swipe. Beautiful Visualizations Experience iOS 26's revolutionary Liquid Glass design with mesmerizing animated backgrounds that make number crunching a visual delight. Watch your results update in real-time with smooth animations as you adjust any parameter. The year-by-year breakdown shows exactly how your money grows or depletes over time. Built for iPhone Crafted exclusively for iPhone with a dark interface that's easy on the eyes. The transparent input fields and floating controls create a premium experience that makes financial planning feel less like work and more like designing your future. Smart Details Everywhere The tab bar intelligently hides itself to give you more screen space, reappearing with a gentle tap. Every calculation updates instantly as you type. Currency formatting happens automatically. It's the small touches that make cmpnd a joy to use every day. Who It's For Young professionals starting their investment journey who want to see the power of starting early. Parents planning for their children's education expenses and understanding how much to save. Anyone with a mortgage wondering if those extra payments are really worth it. Retirees and pre-retirees calculating if their nest egg will last through retirement. Students learning about compound interest who want an interactive way to explore the concepts. Why cmpnd? Unlike generic calculators, cmpnd was designed specifically for the calculations that matter most in life. No overwhelming options or confusing terminology. Just three focused tools that answer your biggest financial questions with style and precision. Start compounding your future today. Built with SwiftUI and iOS 26's latest technologies, cmpnd delivers desktop-class calculations in your pocket. Every animation is precisely crafted. Every interaction is instantaneous. Every calculation is accurate to the penny. The app requires no account, collects no data, and works entirely offline. Your financial information stays private, stored only on your device.

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The developer, Roberto Febus, 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 Collected

    The developer does not collect any data from this app.

    Privacy practices may vary based, for example, on the features you use or your age. Learn More

    The developer has not yet indicated which accessibility features this app supports. Learn More

    • Provider
      • Roberto Febus
    • Size
      • 445.4 KB
    • Category
      • Finance
    • Compatibility
      Requires iOS 26.0 or later.
      • iPhone
        Requires iOS 26.0 or later.
      • Mac
        Requires macOS 26.0 or later and a Mac with Apple M1 chip or later.
      • Apple Vision
        Requires visionOS 26.0 or later.
    • Languages
      • English
    • Age Rating
      4+
    • Copyright
      • © 2025 Roberto Febus