Halcyon Calc app icon

Apps Like Halcyon Calc for iPhone and iPad

Calculate and solve equations

Perform complex calculations with support for real and complex numbers. Manipulate symbolic expressions and use over 225 built-in functions. Scroll through results with finger gestures. Copy and paste data for easy sharing.

by Halcyon Touch Software★ 4.918 ratingsUtilities$4.99Data updated 2026-09-08

Halcyon Calc screenshots

Ranked alternatives

Showing 321–340 of 1,000 ranked alternatives.

  1. Prime Factorization Factorizer app icon

    Prime Factorization Factorizer

    Intemodino Group s.r.o.

    Calculate prime factors of any number.

    The app calculates prime factors for numbers up to 10 digits. It can factor six numbers simultaneously and provides results in standard and exponential forms.

    ★ 5.03 ratingsEducation$3.99Data updated 2026-10-29
  2. PopCalc Calculator app icon

    PopCalc Calculator

    NICOLAS CARREL

    Edit numbers, copy values, calculate quickly

    Perform calculations with a multitouch and spreadsheet interface. Copy numbers by tapping them and paste at the cursor. View and scroll through calculation history on the screen. Access real-time memory for stored numbers.

    ★ 5.09 ratingsProductivityFreeData updated 2026-09-08
  1. Number Converter app icon

    Number Converter

    Kintarla Pty Ltd

    Convert numbers between different bases.

    The app converts numbers between decimal, binary, octal, and hexadecimal bases. It restricts input to valid digits for the selected base.

    ★ 5.03 ratingsUtilitiesFreeData updated 2026-09-15
  2. Binary Converter Calculator+ app icon

    Binary Converter Calculator+

    Michael Horowitz

    Convert text to and vice versa

    Convert text, , hexadecimal, and decimal values to each other. Perform calculations using , hexadecimal, and decimal bases. Display results in clear, minimalistic format. No advertisements. Encode messages in for simple data manipulation.

    ★ 5.04 ratingsUtilities$0.99Data updated 2026-09-20
  3. Solve Expressions app icon

    Solve Expressions

    Matteo D'Ignazio

    Step by step

    Enter math to . Input numerical or literal , fractions, powers, and periodic numbers. Check correctness with a preview and step by step. Requires internet connection. Results are automated and may not always be accurate.

    ★ 1.01 ratingsEducationFreeData updated 2026-09-08
  4. bcRPN app icon

    bcRPN

    Paul Wilkins

    ★ 4.85 ratingsUtilitiesFreeData updated 2026-09-06
  5. Scientific Calculator + app icon

    Scientific Calculator +

    Kyle Bartlett

    Calculate, solve, and analyze equations

    Perform complex calculations with functions including trigonometry, hyperbolic operations, and logarithms. Use memory functions, angle modes, and constants like π and e. Evaluate expressions with parentheses and view calculation history.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
  6. Math Calculator · 12-in-1 app icon

    Math Calculator · 12-in-1

    Xi'an 7kit Technology Co., Ltd.

    Calculate, convert, solve equations

    Performs basic arithmetic, base conversion between binary, octal, decimal, and hexadecimal. It calculates GCD and LCM, factors primes up to 10^18, and solves roots and exponents. Includes 12 modes for various mathematical functions.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06

How we rank alternatives

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