The Base Converter app icon

Apps Like The Base Converter for iPhone and iPad

Convert numbers between different bases

Convert numbers between binary, octal, decimal, duodecimal, and hexadecimal. Input a value and instantly see conversions in all supported bases. Adjust settings and view numerical representations side by side.

by Alexander Lee★ 0.00 ratingsEducationFreeData updated 2026-09-06

Ranked alternatives

Showing 21–40 of 1,000 ranked alternatives.

  1. Scientific Calculator Plus 991 app icon

    Scientific Calculator Plus 991

    Tran Duy

    Calculate, graph, convert, solve

    Allows users to perform complex calculations with a natural display that shows expressions as written. It supports fractions, roots, and exponents. The includes a graphing module for visualizing equations.

    ★ 4.712,406 ratingsEducationFreeData updated 2026-09-16
  1. Base to Base Converter app icon

    Base to Base Converter

    Yuri Morozov

    Convert numbers between bases with detailed steps

    Convert integers and fractions between bases 2 to 16. Perform calculations and display detailed step-by-step explanations for conversions. Support direct -to- conversion with step explanations. Minimize numerical errors during fractional conversions.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  2. PCalc app icon

    PCalc

    TLA Systems Ltd.

    Calculate, convert, and program with precision

    Perform complex calculations with scientific, engineering, and hexadecimal modes. Use RPN and multi-line display. Convert units and access constants. Undo and redo actions. Sync with Apple Watch for on-the-go calculations.

    ★ 4.7779 ratingsUtilities$9.99Data updated 2026-11-01
  3. Binary Decimal Calculator Pro app icon

    Binary Decimal Calculator Pro

    Satish Boggarapu

    Convert numbers between , , hex,

    Convert , , hex, and octal numbers with one-tap input. Perform bidirectional conversions between all number systems. Save and share conversion results. View detailed conversion steps and history.

    ★ 5.01 ratingsEducation$0.99Data updated 2026-09-06
  4. CompSci Calculator app icon

    CompSci Calculator

    Corey Smith

    Calculate in decimal, hexadecimal, and binary

    Calculate in decimal, hexadecimal, and binary bases. Switch between bases during equations and view real-time conversions. Display values in all three bases simultaneously. Perform arithmetic operations across different number systems.

    ★ 4.442 ratingsUtilitiesFreeData updated 2026-09-11
  5. Calculator + app icon

    Calculator +

    Sarah Ragab

    Simple, usable, and beautiful calculator.

    The app offers a free basic and scientific calculator with an intuitive interface. It displays equations and results simultaneously, supporting fractions and percentages.

    ★ 4.610,075 ratingsUtilitiesFreeData updated 2026-09-13
  6. 01Converter app icon

    01Converter

    Francesco Burelli

    Number conversion and bit manipulation tool.

    The app converts numbers between binary, hexadecimal, octal, and decimal formats. It includes functions for bit shifting, adding one, and subtracting one, with an optimized keyboard for input.

    ★ 4.52 ratingsProductivityFreeData updated 2026-09-12
  7. GPS Coordinates Converter App app icon

    GPS Coordinates Converter App

    Monocubed, Inc

    Convert between systems

    Convert geographic between systems like UPS/UTM, MGRS, and latitude/longitude formats. Input and switch between decimal degrees, degrees minutes seconds, and degrees minutes. Export results in various formats.

    ★ 4.01,681 ratingsNavigationFreeData updated 2026-09-18
  8. Tchalam app icon

    Tchalam

    Richard Sam

    Interpret dreams and generate numbers

    Interprets dreams using a list of numerical meanings to generate lottery numbers. Provides historical lottery data and recent results. Allows users to track dream elements and their corresponding numbers for number games.

    ★ 4.610,621 ratingsUtilitiesFreeData updated 2026-09-17
  9. Binary Decimal Converter app icon

    Binary Decimal Converter

    Satish Boggarapu

    Convert numbers between , , Hexadecimal,

    Convert numbers between , , hexadecimal, and octal formats. Input a value and select the target format for conversion. Display results clearly with error handling for invalid entries.

    ★ 4.969 ratingsEducationFreeData updated 2026-09-16

How we rank alternatives

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