CalcFlex app icon

Apps Like CalcFlex for iPhone and iPad

by Jaden Schuster★ 5.01 ratingsUtilities$0.99Data updated 2026-09-06

Ranked alternatives

Showing 141–160 of 1,000 ranked alternatives.

  1. SymCalc - Symbolic Calculator app icon

    SymCalc - Symbolic Calculator

    Voxeloid Kft.

    Solve math problems instantly

    Solve math problems from basic arithmetic to advanced algebra. Perform exact fraction calculations and store unlimited variables. Create custom functions and graph equations. Switch between exact and numerical modes.

    ★ 4.5168 ratingsEducationFreeData updated 2026-09-13
  1. BA Financial Calculator (PRO) app icon

    BA Financial Calculator (PRO)

    Angel Montana

    Calculate formulas and values

    Perform calculations with time value of money, cash flow analysis, and bond calculations. Input data for present value, future value, and interest rates. Calculate internal rate of return and modified internal rate of return.

    ★ 4.9491 ratingsFinance$3.99Data updated 2026-11-01
  2. Trigonometry Help app icon

    Trigonometry Help

    Armchair Engineering

    Solve right-angled triangles quickly

    Solve right-angled triangles by inputting known sides or angles. View step-by-step calculations and a scale drawing of the triangle. Access basic trigonometric formulae. Enter angles in radians, decimal degrees, or degrees, minutes, seconds.

    ★ 4.7479 ratingsUtilities$1.99Data updated 2026-09-08
  3. 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
  4. Converter and Calculator app icon

    Converter and Calculator

    Cider Software LLC

    Convert units and currencies instantly

    A and unit/currency with a clean interface. Convert between 500 units across 29 categories and 161 currencies. Customize colors and display selected units. Enter values to instantly convert between units.

    ★ 4.7267 ratingsUtilities$2.99Data updated 2026-09-08
  5. Ultra Measure Master app icon

    Ultra Measure Master

    Calculated Industries, Inc.

    Convert units between standard and metric systems

    Convert units between U.S. standard and metric systems. Calculate length, weight, volume, and temperature. Switch between imperial and metric measurements. Store frequently used conversions.

    ★ 5.08 ratingsUtilities$29.99Data updated 2026-09-08
  6. Scientific Calculator+ HD app icon

    Scientific Calculator+ HD

    Nixus Development

    A convenient scientific calculator app.

    The app provides standard scientific functions like roots, powers, and logarithms. It also includes features such as graph drawing, multiple memory blocks, constants, notes, and a history log.

    ★ 4.5494 ratingsProductivityFreeData updated 2026-10-24
  7. Cooking Units Converter app icon

    Cooking Units Converter

    Infinite Fork SL

    Convert and measure ingredients precisely

    Convert with precise weight-to-volume conversions for 40+ and 400+ ingredients. Register custom containers to measure ingredients without scales or cups. Works offline and supports geography-based measurements.

    ★ 4.3236 ratingsUtilitiesFreeData updated 2026-09-18
  8. SquareRootCalculator app icon

    SquareRootCalculator

    Jirou Fukuda

    Calculate square roots and fractions

    Calculate square roots and perform fraction operations. Execute basic arithmetic with unlimited precision. Simplify rational expressions easily. Input and compute complex equations without digit overflow.

    ★ 4.237 ratingsProductivityFreeData updated 2026-09-13
  9. CraftCalc app icon

    CraftCalc

    Yong Tze Chi

    Calculate fractions and mixed numbers

    Calculate fractions and mixed numbers without converting to decimals. Perform addition, subtraction, multiplication, and division. Convert between fractions and decimals. Input measurements for precise calculations.

    ★ 5.02 ratingsProductivity$3.99Data updated 2026-09-06
  10. Calculator RPN app icon

    Calculator RPN

    Benjamin Pisano

    Calculate with RPN and scientific functions

    Perform complex calculations with scientific functions and RPN mode for efficient input. Access 54 math functions including logarithms, square roots, factorials, trigonometry, and coordinate conversions.

    ★ 4.748 ratingsUtilities$4.99Data updated 2026-09-08
  11. Calculator SC-323PU app icon

    Calculator SC-323PU

    Thomas Oellinger

    Calculate, edit, and track equations

    The provides scientific calculations, unit conversion, and logic-based computations. Users can switch between modes. It includes a built-in manual for operation guidance. Perform n-base conversions and unit-based calculations.

    ★ 4.7118 ratingsUtilities$3.99Data updated 2026-09-08

How we rank alternatives

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