Simulate the HP-38C calculator with real-time input and output. Perform financial calculations, program custom functions, and use reverse Polish notation. Supports HP-12C compatibility for most operations.
by Willy Kunz★ 5.06 ratingsProductivity$1.99Data updated 2026-09-10
Calculate present or future value of investments with customizable interest rates and time periods. Input principal amount, annual rate, and term length. Choose compounding frequency: monthly, quarterly, or annual.
Calculate monthly mortgage payments, interest expenses, and stamp duty using mortgage amount, repayment period, and interest rate. Determine affordable property price and income requirements based on mortgage amount and LTV ratio.