Amortize: Mortgage Calculator

Amortization schedule & payoff

Only for iPhone

Free · Designed for iPhone. Not verified for macOS.

iPhone

Run the numbers on any loan in seconds: full amortization schedule, payoff date, interest saved from extra payments, and a chart you can tap through year by year. Amortize turns any loan into a clear month-by-month plan: what you pay, how much of it is interest, and when the balance finally hits zero. Seven calculators in one app: • Mortgage — with property taxes, insurance, HOA and PMI • Refinance — including cash-out • Auto loan — with trade-in and sales tax • Personal loan — in years, months or weeks • Business loan — with origination and documentation fees • Reverse mortgage — HECM principal limit by age • Payoff — for a mortgage or a car loan you already have Every calculation gives you: • A full amortization schedule with yearly subtotals • A chart of principal, interest and taxes you can tap year by year • The exact payoff date and total interest over the life of the loan • Extra payments: see how many years and how much interest they save • CSV export of the whole schedule Built for one-handed use: a numeric keypad made for money, with a switch between dollars and percent, jump-to-next-field navigation, and results that slide in from the side. Your inputs are saved between sessions, and the app follows your light or dark appearance. No account, no sign-up. Figures are estimates for planning and comparison. Your lender's numbers may differ depending on fees, rounding and the exact day payments post. Privacy Policy: https://www.amortization-calc.com/privacy-policy/ Terms of Use: https://www.amortization-calc.com/terms-of-use/

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The developer, ARSIDIAN Limited Liability Company, 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

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

Accessibility

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

Information

Seller
  • ARSIDIAN Limited Liability Company
Size
  • 6.2 MB
Category
  • Finance
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
  • English
Age Rating
4+
Copyright
  • © 2026 ARSIDIAN LLC
  • Developer Website
  • Privacy Policy