The app offers a free basic and scientific calculator with an intuitive interface. It displays equations and results simultaneously, supporting fractions and percentages.
by Sarah Ragab★ 4.610,075 ratingsUtilitiesFreeData updated 2026-09-13
Simulate the HP-34C calculator with photo-realistic graphics. Perform integration and root finding calculations. Access extended functions and improved speed. Navigate using on-screen buttons and keyboard input. Save and recall values.
Calculate with four modes: basic for arithmetic and percentages, scientific for algebra and trigonometry, programming for command line expressions in multiple numerical systems, and minimalist for simplicity.
Perform calculations with binary, octal, decimal, and hexadecimal values displayed simultaneously. Enter and view hex codes and RGB values on the same screen. Display up to 19 decimal digits. Toggle conversion reset on or off.
Scientific calculator with user-defined functions.
The app allows equations to be entered directly as they are written. User-defined functions can be entered, loaded, and saved with names and descriptions.
The app offers a 64-bit calculator with 10 registers for saving values and multiple display options including Hex, Oct, and Bin. It includes trigonometric functions, unit conversions, and combinations/permutations calculations.
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.
Solve problems by snapping a photo for instant solutions. Receive detailed step-by-step explanations. Access interactive lessons and practice exercises. Track progress and review past problems. Share solutions and explanations with others.