NerdCalc app icon

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.

by Nidal Fakhouri★ 4.8183 ratingsUtilitiesFreeData updated 2026-09-08

NerdCalc screenshots

Ranked alternatives

Showing 441–460 of 1,000 ranked alternatives.

  1. Ounces To Grams – Weight Converter (oz to g) app icon

    Ounces To Grams – Weight Converter (oz to g)

    Armchair Engineering

    Convert units with customizable precision

    Convert units between and . Choose the number of decimal places for precision. Input values and instantly receive converted results.

    ★ 4.97 ratingsUtilities$0.99Data updated 2026-09-10
  2. Genetic Tools from Gene Link app icon

    Genetic Tools from Gene Link

    SlaVanya LLC

    Calculate lab data and study molecular genetics

    Perform nucleic acid calculations and analyze duplex stability. Access molecular genetics modules for PCR and Q-PCR setup. View detailed research topics related to nucleic acid properties.

    ★ 4.47 ratingsEducationFreeData updated 2026-09-08
  1. A Complex Calc app icon

    A Complex Calc

    Antonio Ruffolo

    Calculate, edit, and track numbers

    A calculator with Basic and Scientific modes supports numbers and trigonometric functions. Perform quick calculations, access advanced operations, and view computation history. Generate random numbers with uniform distribution.

    ★ 4.723 ratingsUtilitiesFreeData updated 2026-09-14
  2. Fractions Calculator Large app icon

    Fractions Calculator Large

    Corporate Smalltalk Consulting Ltd

    Calculate and decimals with precision

    Perform arithmetic with mixed and decimals, including bracketed expressions and unlimited precision. Calculate results in fraction, decimal, or mixed form. Review calculations on a scrollable paper tape and email results.

    ★ 4.52 ratingsUtilities$0.99Data updated 2026-09-08
  3. EZ Currency Converter & Units app icon

    EZ Currency Converter & Units

    CHING FENG WANG

    Conversions for travel work study

    The app provides currency conversion for 166 currencies, unit conversion across 15 categories and 224 units, and an engineering calculator with functions for analysis, trigonometry, and discrete math. It supports 20 languages and offers dark mode.

    ★ 3.01 ratingsUtilitiesFreeData updated 2026-09-24
  4. PilotCalc app icon

    PilotCalc

    Ian Longshaw

    Log flight times and track durations

    Log flight details including dates, times, and notes. Calculate block, airborne, duty, and tech log times. Track flight history and manage notes. Purchase additional features to customize appearance and extend functionality.

    ★ 4.910 ratingsUtilitiesFreeData updated 2026-10-09
  5. Modular Arithmetic app icon

    Modular Arithmetic

    Benjamin Burton

    Calculations with a fixed modulus N.

    The app performs arithmetic modulo N with a fixed modulus. It supports large numbers, fast modular division and exponentiation, and can display a calculation transcript.

    ★ 5.04 ratingsEducation$1.99Data updated 2026-10-18
  6. Deck Help app icon

    Deck Help

    Armchair Engineering

    Calculate dimensions and material needs

    Calculate decking material needs by inputting dimensions. Determine bearer and joist lengths. Adjust measurements in mm, cm, inches, or feet. Choose decimal precision for accurate results.

    ★ 3.823 ratingsUtilities$2.99Data updated 2026-09-19
  7. Char Info app icon

    Char Info

    Victor Ewert

    View Unicode characters and their details

    View Unicode character details including symbol, display character, description, and numeric values in UTF-8, UTF-16, and decimal. Display binary and hex representations. Provide HTML entity format.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-08
  8. Logarithm Calculator SDG app icon

    Logarithm Calculator SDG

    SDG CODE DOO NIS

    Calculate logarithms with any base

    Calculate logarithms with customizable bases including e, 2, 10, or any specified value. Input a number and base to get the result. Display the calculation steps and save results for reference.

    ★ 5.02 ratingsProductivityFreeData updated 2026-09-06
  9. Modulus Calculator app icon

    Modulus Calculator

    Theodore Dubois

    Calculate with modular arithmetic

    Perform calculations using modular arithmetic. Support for powers and modular inverses enables division in modular systems. Toggle the value with a dedicated "mod" indicator.

    ★ 4.88 ratingsUtilitiesFreeData updated 2026-09-15
  10. Base Converter for iPad app icon

    Base Converter for iPad

    Robert Sayman

    Convert between number bases and character encodings.

    The app converts between Decimal, Hex, Octal, Binary, and BCD. It also converts numeric values or characters to/from ASCII, Unicode, and UTF8.

    ★ 0.00 ratingsUtilities$1.99Data updated 2026-09-14
  11. Units: Fast & Pro Converter app icon

    Units: Fast & Pro Converter

    Rajendran Sajith Sajindran

    Convert with precision and speed

    Convert across 20 categories including length, weight, temperature, and more. Perform real-time conversions with 8-decimal precision. Switch between metric and imperial systems. Use scientific notation and dark mode.

    ★ 4.412 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

Apps are ranked by functional similarity, category fit, rating confidence, and popularity.