Apps Like NerdCalc for iPhone and iPad
Calculate in binary, hex, and decimal simultaneously
Convert numbers between binary, hexadecimal, and decimal bases. Display all three bases simultaneously. Switch input modes and see results in all bases. Perform arithmetic, logic, and bitwise operations. Support unsigned and 2’s complement numbers.
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Ranked alternatives
Showing 501–520 of 1,000 ranked alternatives.
Pounds to kilograms and kg to lb weight converter
Intemodino Group s.r.o.
Convert units with flip button and fractions
Convert between and with a flip button to switch units. Supports fractions and displays results in decimal and fractional forms. Adjust rounding settings for decimal places or whole numbers.
GO-21 SciRPN
Steve Lidie
Calculate using RPN and stack registers
Simulates a retro scientific calculator with RPN input. Features a 10-digit LED display, four stack registers, and a storage register. Includes math, trigonometric, and logarithmic functions. Displays results in polar/rectangular formats.
Unit Converter Currency
Nikolay Khotenko
Convert units instantly and save favorites
Convert units by typing the desired directly. Support fractions, decimals, and custom precision. Perform basic math operations. Save favorite conversions. Convert between metric and imperial units, including fractional inches and feet-inches formats.
Learn Maya Numbers
Manfred Breede
Maya and decimal number conversion tool.
The app displays Maya numbers and their equivalent decimal values. It shows the decimal equivalencies for Maya numbers from 1 to 1,279,999,999.
Rollout Calculator - RC DD car
Takao Ichimura
Calculate , display tables, track distance
Calculate distance for RC direct drive cars by inputting wheel diameter and gear ratio. Display results in three table formats for setup reference. Switch between display types and select parameters via on-screen pickers.
kVA Calculator
Pro Certs Software Ltd
Calculate kVA, kW, and Amps
Calculate kVA, kW, Amps, Volts, and Power Factor using single or three-phase formulas. Input two values to determine the third. Convert between kVA, kW, and Amps. Supports UPS, generator, and transformer calculations.
DrPhos' Chemistry Pro
Monte L Helm
Solve problems and track progress
Solve problems with a scientific calculator that handles standard and scientific notation with significant figure control. Calculate molar masses, convert between chemical names and formulas, and balance equations.
Fraction Calculator with Work
Tarek Haidar
Fraction homework helper for grades 3-9.
The app provides step-by-step solutions for fraction problems, supporting mixed and improper fractions. It includes a quiz mode with adjustable difficulty and hints, and a decimal mode for calculator functions.
TAX calculator - iTaxCalc
Takao Ichimura
Calculate tax from base or inclusive price
Allows users to input prices and calculate tax amounts. Users can specify tax rates and view results for tax-inclusive, base price, and tax. Adjust tax rates directly and see calculated values displayed in separate columns.
Pipe Flow Gas Pressure Drop
Daxesoft Ltd
Calculate loss with isothermal equations
Calculate loss in gas pipelines using compressible isothermal equations. Input parameters to determine friction loss and fitting loss.
Fraction EZ Calculator
Aberdeen Telecom Inc.
Calculate fractions, track history, switch to decimals
Perform calculations with continuous input and history tracking. Convert results to decimal formats. Email results directly. Suitable for students and scientists needing quick computations.
UNITS MASTER
Intemodino Group s.r.o.
Convert of length and distance
Convert of length, distance, and area between US/imperial and metric systems. Switch between mils, inches, feet, miles, and metric like millimeters, meters, and kilometers. Calculate conversions for area measurements as well.
Swiss Francs To US Dollars
Armchair Engineering
Convert CHF to USD with precision
Convert using real-time exchange rates. Choose the number of decimal places for precision. Perform quick currency conversions without additional steps.
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