Scientific RPN calculator with complex numbers.
The app is a scientific RPN calculator. It has a four-level stack and complex numbers as its native number type.
Showing 341–360 of 1,000 ranked alternatives.
Intemodino Group s.r.o.
Calculate with fractions and decimals.
The app performs mathematical, engineering, scientific, and technical calculations. It handles fractions, mixed numbers, decimals, and integers with various functions including trigonometric operations and constants.
V PUGAZHENTHI
Calculate and civil engineering parameters
Provides tools to compute parameters like pressure, flow rate, and viscosity. Users can switch between USCS and SI units. Features include calculating buoyant force, hydraulic radius, and density. Supports civil engineering and dynamics calculations.
Michael Savacool
Calculate pay with four inputs
Calculate pay by entering hourly rate, block hours, time away from base, and hours. The automatically computes total pay and displays results. Updates include formula changes for accurate calculations.
Black & Grey Studios
Edit calculations, copy results, paste inputs
Access over 50 inputs in portrait mode. Save calculation history until the is closed. Edit, copy, and paste calculations from history or output. Paste clipboard content directly into the .
Michael Wesemann
Calculates with precision and style
The app provides a simple and intuitive interface for performing calculations. It supports multiple number systems and includes various conversion tools.
Paul SALANITRI
Calculate with retro-style precision
A vintage-style scientific calculator with a retro LCD display and realistic key sounds. Perform basic and advanced calculations, use shift functions, and access additional modern features like parentheses and memory storage.
国栋 焦
Calculate TVM, amortize loans, manage cash flow
Solve time-value-of-money calculations and generate amortization schedules. Perform cash-flow analysis and compute NPV and IRR. Calculate depreciation using four methods. Calculate breakeven, profit, and percent difference.
CodeQX
Calculate and verify results instantly
Perform basic arithmetic operations, percentage calculations, and unit conversions. Switch between standard and engineering modes for advanced scientific functions. Adjust display settings and access history for repeated calculations.
Cyberdeploy Inc.
Convert dates, track Julian Day Numbers, manage
Convert Julian dates to Gregorian and vice versa. Calculate Julian Day Numbers. Track historical or scientific date references. Manage date conversions for astronomy, military, food production, or research.
Gergely Nagy
Calculate voltage, current, resistance, and power
Calculate voltage, current, resistance, or electric power by entering any two values. Convert results between normal and scientific notation. Display calculated values clearly.
Keita Nonaka
Calculate large numbers precisely
Perform complex mathematical calculations with up to 15 digits of decimal precision. Handle large numbers without ellipsis. Save and reuse calculation equations. Access calculation history even after closing the .
BEFUN AI TECH. PTE. LTD.
Solve problems by photo
Solve problems by taking photos. View detailed solving steps. Perform addition, subtraction, division, and multiplication. Support 12 significant digits. Switch between landscape and portrait mode. No ads.
Edison Largo
Calculate, convert, and solve equations
Calculator allows users to perform basic and advanced mathematical operations. Input and display numbers with large, clear buttons. Correct entries using a backspace key. Support decimal points and parentheses for complex calculations.
Hannes Sverrisson
Calculate, swipe, and track history
Calculator displays calculation history and includes a Today Extension for quick access via swiping down. Supports 3D Touch for fast interactions. Numbers are formatted according to user's country settings.
Nguyen Van Huu
Convert numbers between systems
Hexadecimal and binary calculators allow users to perform arithmetic and bitwise operations. Convert between number systems and view results in decimal, hexadecimal, and binary formats. Save and share calculation history.
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.