A Complex Calc app icon

Apps Like A Complex Calc for iPhone and iPad

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.

by Antonio Ruffolo★ 4.723 ratingsUtilitiesFreeData updated 2026-09-14

A Complex Calc screenshots

Ranked alternatives

Showing 361–380 of 1,000 ranked alternatives.

  1. next.calc: a modern calculator app icon

    next.calc: a modern calculator

    Josh Angelsberg

    Calculate, theme, and track numbers

    Calculate mathematical expressions with infix notation, view full equations as they are typed. Customize themes to match personal style. Access via lock screen widgets. Use one-handed keyboard for larger devices.

    ★ 5.026 ratingsUtilitiesFreeData updated 2026-09-06
  2. Amortization Loan Calculator + app icon

    Amortization Loan Calculator +

    FORESKO, TOO

    Calculate payments and interest

    Calculate and mortgage payments using annuity or differentiated repayment methods. Analyze and compare options with customizable parameters. Perform overpayment calculations and view detailed repayment schedules.

    ★ 4.798 ratingsFinanceFreeData updated 2026-09-06
  1. Vintage-45 app icon

    Vintage-45

    Willy Kunz

    Calculate with HP-45 precision

    Simulate the HP-45 scientific calculator with photo-realistic design and animated keys. Perform all original functions and operations. Access a secret stopwatch. Adjust processing speed between real-time and simulated.

    ★ 4.819 ratingsProductivity$0.99Data updated 2026-09-08
  2. Choowy - Finger Chooser Game app icon

    Choowy - Finger Chooser Game

    Samuel Rodas Aroche

    Choose, spin, decide

    Make decisions using interactive tools like random selection, spin arrows, fortune wheels, and rock-paper-scissors. Flip coins, generate random numbers, roll dice, and use a full-screen timer. Play with another device or alone.

    ★ 4.692 ratingsUtilitiesFreeData updated 2026-09-06
  3. Structural Engineering Calc. app icon

    Structural Engineering Calc.

    V PUGAZHENTHI

    Calculate parameters and units

    Calculator provides tools for calculations. Users can compute shear capacity, critical ratio, effective length factor, slenderness ratio, and allowable compressive stress for columns. Available in imperial and metric units.

    ★ 4.520 ratingsProductivity$5.99Data updated 2026-09-08
  4. Construction Calculator Pro #1 app icon

    Construction Calculator Pro #1

    ORYX AI INFORMATION TECHNOLOGY - FZCO

    Calculate measurements, estimate materials, layout stairs

    Calculate dimensions, convert units, and perform angle and rafter measurements. Estimate material quantities and layout stairs. Input measurements for precise calculations. Save and reuse formulas for repeated tasks.

    ★ 4.646 ratingsUtilitiesFreeData updated 2026-09-06
  5. John Cominio RPN Calculator app icon

    John Cominio RPN Calculator

    John Cominio

    Calculate using RPN notation and scientific functions

    Scientific with reverse polish notation. Perform square root, reciprocal, trigonometric functions, hyperbolic functions, and logarithms. Switch between degrees, radians, and gradians. Calculate factorials, exponents, and nth roots.

    ★ 4.99 ratingsProductivityFreeData updated 2026-09-08
  6. Vibra Calc app icon

    Vibra Calc

    Motionics, LLC

    Calculate vibration frequencies

    Calculate vibration frequencies for rotating machinery components including induction motors, gears, and bearings. Perform vibration severity tests based on ISO 10816-3.

    ★ 4.02 ratingsEducationFreeData updated 2026-09-08
  7. Algebra Math Solver: AI Helper app icon

    Algebra Math Solver: AI Helper

    Hanifa Bekzhanova

    Upload equations, get step-by-step solutions

    Solve algebraic equations by uploading photos. Receive step-by-step explanations. Access a built-in calculator for quick computations. Review past problems using the history feature.

    ★ 3.714 ratingsUtilitiesFreeData updated 2026-09-06
  8. Calculator CIassic app icon

    Calculator CIassic

    Edison Largo

    Calculate, log, and solve equations

    Perform basic and advanced calculations with a scientific . View and edit calculation history. Correct entries using backspace. Switch between decimal point and decimal comma formats.

    ★ 4.911 ratingsUtilitiesFreeData updated 2026-09-06
  9. Air Density Calculator app icon

    Air Density Calculator

    Tan Chia Ling

    Calculate air , temperature, or pressure

    Calculate air , temperature, or pressure with instant results. Copy calculations to other apps. Includes formulas for reference. Supports up to 16 decimal places and various units for each input.

    ★ 3.84 ratingsUtilities$2.99Data updated 2026-09-15
  10. FlexiCalc – Excel Calculator app icon

    FlexiCalc – Excel Calculator

    艳君 武

    Edit formulas, visualize results, calculate anytime

    Allows users to perform calculations and create visual layouts. Edit numbers and formulas in real time with automatic updates. Combine calculations with a canvas for organizing data visually.

    ★ 4.423 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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