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
Perform complex calculations with high-precision math functions including trigonometric, hyperbolic, and special functions. Calculate derivatives, integrals, and roots. Program custom functions and store equations.
Calculate investment returns using formulas. Input initial amount, monthly contributions, and time frame. Visualize growth with charts and graphs. Set financial goals and track progress over time.
Perform financial calculations with tools for loan analysis, amortization schedules, and refinance savings estimation. Convert units across multiple categories. Automatically generate notes and track expenses for budgeting and planning.
Calculate loans, track investments, plan retirement
Calculate mortgage payments and generate amortization tables. Compute tips and loan details. Analyze time value of money, dates, percentage changes, and break-even points. Perform planning for home purchases, investments, and retirement.
Manage credit card payments, view savings balances, and track loan details through a single . Log in securely with biometric authentication or a passcode. Transfer funds, view transaction history, and set up alerts for account activity.
Solve equations and inequalities with advanced graphing. Trace functions and analyze intersections. Perform calculations, store variables, and use built-in math functions. Access a scientific calculator and explore interactive math concepts.
Calculate payments with options for weekly, bi-weekly, or monthly schedules. Determine taxes, upfront payments, total amount, interest, and total cost. Adjust payment amounts and view detailed breakdowns.
Calculate with precision and unlimited stack depth
Perform financial calculations including loans, mortgages, and "what-if" scenarios. Calculate statistical functions. Use a 15-digit RPN interface with unlimited stack depth. Handle numbers within the range of 2^{-1022} to 2^{1024}.
Allows users to perform basic and scientific calculations. It supports arithmetic operations, square roots, percentages, and trigonometric functions. Users can edit expressions with a movable cursor and view calculation history.
Calculate car payments by entering details such as term, down payment, and interest rate. Adjust variables to see payment changes. n amortization schedule with payment dates, amounts, and balances. Save comparisons between different options.
Manage calculations with a 12C-style calculator. View register display for FV, I, PV, PMT, and other variables. Perform complex computations. Store and retrieve data across multiple registers. Adjust settings for precision and accuracy.
Allows users to create and edit spreadsheets with formula dragging, sorting, and header freezing. It supports csv import/export for compatibility. Includes limited graphing features. Features an expanded keyboard for easy equation input.
The app offers financial calculations including time value of money, cash flow analysis, and depreciation. It also includes statistics, date calculations, and interest computations, with a user interface designed for simplicity.