Calzy app icon

Apps Like Calzy for iPhone and iPad

Calculate, edit, and organize equations

Perform calculations with a clean interface. Store and reuse numbers using the Memory Area. Bookmark equations for quick access. Drag and drop values between calculations. Switch between scientific and basic modes. Export results as text or image.

by Raja Vijayaraman★ 4.71,940 ratingsProductivity$1.99Data updated 2026-11-03

Calzy screenshots

Ranked alternatives

Showing 261–280 of 1,000 ranked alternatives.

  1. Chem_Calculator app icon

    Chem_Calculator

    铠宁 雷

    Calculate molecular weight instantly

    Calculate molecular weights with a dedicated organic chemistry calculator. Long-press elements for details. Input elements, numbers, and parentheses for real-time results. Access a full-sized periodic table with combined periods 1, 2, and 3.

    ★ 4.3155 ratingsEducationFreeData updated 2026-09-13
  2. Calc & Converter: All in One app icon

    Calc & Converter: All in One

    Kevin Ghori

    Calculate, convert, and solve

    Perform arithmetic and scientific calculations with dedicated calculators. Convert units between different measurement systems. Access multiple converters for currency, temperature, and more.

    ★ 4.04 ratingsUtilitiesFreeData updated 2026-09-28
  3. WireSizer - DC Voltage Drop app icon

    WireSizer - DC Voltage Drop

    Juggernaut Technology, Inc.

    Calculate DC wire size instantly.

    The app calculates the correct DC wire gauge for electrical systems. It considers voltage, current, circuit length, and voltage drop percentage.

    ★ 4.5226 ratingsUtilities$4.99Data updated 2026-09-25
  1. Fractions Pro app icon

    Fractions Pro

    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.

    ★ 2.914 ratingsProductivity$6.99Data updated 2026-10-23
  2. Calculator Abacus Suite app icon

    Calculator Abacus Suite

    Clever Algorithm LLC

    Calculate, convert, and solve equations

    The provides 74 calculators for various tasks. Users can perform financial calculations, scientific computations, and unit conversions. Features include loan calculations, equation solving, and unit conversion tools.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-06
  3. CMCalc app icon

    CMCalc

    William David

    Calculate decimal, binary, octal, and hexadecimal values

    Perform decimal, binary, octal, and hexadecimal arithmetic. Convert between number systems. Apply binary logic functions. Use parentheses for operator grouping. Input hexadecimal values using A-F keys.

    ★ 4.56 ratingsUtilitiesFreeData updated 2026-09-09
  4. Programmer Calculator Pro app icon

    Programmer Calculator Pro

    Juan Bustos

    Convert numbers, perform math, and apply logic

    Perform instant number system conversions between binary, decimal, octal, and hexadecimal. Execute arithmetic operations including addition, subtraction, multiplication, division, and mod.

    ★ 4.01 ratingsDeveloper Tools$3.99Data updated 2026-09-06
  5. Developer Calc Hex Dec Oct Bin app icon

    Developer Calc Hex Dec Oct Bin

    DAI WEIJIE

    Calculate in multiple number systems

    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.

    ★ 4.114 ratingsUtilitiesFreeData updated 2026-09-08
  6. EZ Calculator 2021 app icon

    EZ Calculator 2021

    Corntree tech Co.Ltd

    Calculate, edit, and track numbers

    Allows users to perform basic and scientific calculations. It supports arithmetic operations, square roots, percentages, and trigonometric functions. Users can edit expressions with a movable cursor and view calculation history.

    ★ 4.8230 ratingsUtilitiesFreeData updated 2026-09-06
  7. Rounding- app icon

    Rounding-

    Horizon Business, Inc.

    Play games and customize settings

    Practice whole numbers and decimals to specified place values. Customize the number of problems and difficulty settings. Track progress and play repeatedly to improve skills.

    ★ 4.079 ratingsEducationFreeData updated 2026-09-08
  8. TimecodeCalc app icon

    TimecodeCalc

    Netmedia

    Calculate video timecodes and track changes

    Perform basic operations on video timings including addition, subtraction, multiplication, and division. Support multiple timecode formats and convert between them. Store all calculations in a log for review.

    ★ 4.319 ratingsUtilities$1.99Data updated 2026-09-08
  9. Fraction Help Calculator app icon

    Fraction Help Calculator

    Armchair Engineering

    Solve fractions and view steps

    Solve equations with addition, subtraction, multiplication, and division. View step-by-step working to understand solutions. Handle mixed and partial fractions. Convert between decimals and fractions. Find factors of numbers or common factors.

    ★ 4.812 ratingsUtilities$2.99Data updated 2026-09-08
  10. Converter Plus [paid] app icon

    Converter Plus [paid]

    TranCreative Software

    Convert units, calculate, and edit templates

    Convert units and currencies across hundreds of categories with real-time exchange rates updated every 6 hours. Calculate mortgages, loans, tips, and fuel consumption. Edit, create, or download customizable templates for various conversions.

    ★ 4.7201 ratingsUtilities$1.99Data updated 2026-09-08
  11. Pipe Flow Gas Pressure Drop app icon

    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.

    ★ 4.711 ratingsUtilitiesFreeData updated 2026-09-06
  12. Calculator C - Snappy History app icon

    Calculator C - Snappy History

    DIGITALNAUTS INC.

    Calculate, adjust, share, and track

    Allows users to adjust button positions and view formulas and calculation . It aggregates results and enables sharing of calculations and with other apps and social media. Users can copy results and to the clipboard for easy access.

    ★ 4.442 ratingsUtilitiesFreeData updated 2026-09-11
  13. Byte Calculator -byte conv- app icon

    Byte Calculator -byte conv-

    TAS Company Limited.

    Convert bytes to KB, MB, GB, TB

    Calculate bytes and convert between B, KB, MB, GB, and TB. Display results with appropriate thousands separators and decimal points based on language settings. Perform memory calculations, square roots, and percentage operations.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-17
  14. HiPER Scientific Calculator app icon

    HiPER Scientific Calculator

    Jindrich Houska

    Calculate and solve complex equations

    With symbolic algebra, equation solving, and calculus functions. Supports fractions, repeating decimals, and high-precision numbers. Displays results as simplified expressions or numerical values.

    ★ 4.6182 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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