Amortio

Amortio turns any loan payment calculation into a one-screen answer. Enter the principal, interest rate, and term, and watch your monthly payment, total interest, and total cost update instantly, alongside a full month-by-month amortization schedule — no reloads, no waiting.

Add an extra monthly payment and Amortio's payoff accelerator shows exactly how many months and how much interest you'll save, so you can compare a faster mortgage payoff plan against the standard schedule in seconds. Everything runs entirely on your device: no accounts, no ad trackers, no internet connection required to work out a car loan, personal loan, student loan, or mortgage payment.

Save a scenario to revisit it later. Amortio Pro unlocks unlimited saved scenarios, side-by-side comparison of any two loans, and one-tap CSV export of the full amortization schedule.

Designed with Apple's Liquid Glass on a calm, distraction-free canvas — a tool, not a dashboard.