Calculator.... app icon

Apps Like Calculator.... for iPhone and iPad

Calculate numbers quickly and accurately

Perform basic arithmetic operations, calculate percentages, and convert units. Access scientific functions, memory storage, and equation solving. Share results via copy or screenshot.

by Tamer Elsharqawy★ 4.319 ratingsUtilitiesFreeData updated 2026-09-10

Calculator.... screenshots

Ranked alternatives

Showing 741–760 of 1,000 ranked alternatives.

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    Hindenburg Field Recorder Lite

    Hindenburg Systems ApS

    Record, edit, and share interviews easily.

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    ★ 2.06 ratingsBusinessFreeData updated 2026-09-12
  2. ConvertOne app icon

    ConvertOne

    ETHAN FRANCIS DARSTEIN

    Convert units instantly and accurately

    Convert units instantly with a simple interface. Switch between measurements, save favorite conversions, and view precise results. Supports multiple categories including length, weight, and temperature.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  3. Calculator -Classic Calculator app icon

    Calculator -Classic Calculator

    云云 唐

    Calculate with sound and precision

    Classic performs addition, subtraction, multiplication, and division. It provides audio feedback for calculation results. Displays results instantly on the screen. Swiping down shows a history of previous calculations.

    ★ 4.48 ratingsProductivity$0.99Data updated 2026-09-16
  1. RPN-67 Pro app icon

    RPN-67 Pro

    Willy Kunz

    Programmable calculator for iOS

    Run programs and perform calculations using a simulated HP-67 calculator. Input numbers and commands via on-screen keys. Access built-in functions and mathematical operations. Load and execute stored programs from magnetic card files.

    ★ 4.36 ratingsProductivity$4.99Data updated 2026-09-08
  2. Slope Calculator app icon

    Slope Calculator

    John Lein

    Calculate , elevation, and distance

    Calculate , elevation difference, and distance using input values. Store and retrieve calculation history. Sync data across devices with iCloud. Share results via email or copy-paste.

    ★ 5.01 ratingsProductivity$12.99Data updated 2026-11-04
  3. Percentage Calculator App app icon

    Percentage Calculator App

    Adzdata, LLC

    Calculate percentages with a single tap

    Calculate percentages of numbers, determine increase or decrease, and compute compound interest. Perform fraction conversions and use nine calculators for various math tasks. Input values and get instant results.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
  4. Hydraulic Calculator Engineer app icon

    Hydraulic Calculator Engineer

    Arsosa Network Inc.

    Calculate cylinder force and pressure automatically

    Allows users to input values for cylinder calculations, power, pressure difference, piston diameter, speed, lifting time, and volume flow. The automatically computes results without requiring manual formulas.

    ★ 4.37 ratingsUtilitiesFreeData updated 2026-09-06
  5. Calc Pond app icon

    Calc Pond

    Alvin McBride

    Calculate, label, and organize numbers

    Offers a row-based interface where each calculation is listed with a label for clarity. Users can create multiple sheets to organize different projects.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-06
  6. EZ Calculators app icon

    EZ Calculators

    Bishinew Incorporated

    Full feature calculators completely free.

    The app provides a calculator with basic functions in portrait mode and expanded features in landscape mode. It includes several specialized calculators for fractions, units, discounts, and tips.

    ★ 4.910 ratingsProductivityFreeData updated 2026-11-03
  7. Paribus Calculator app icon

    Paribus Calculator

    Adam Solesby

    Calculate and share equations on the go

    Perform calculations with a spreadsheet-like interface. Enter and edit formulas with an intuitive keypad. Adjust values to meet goals. Compare different calculation scenarios. Share results easily. Ideal for business and everyday math tasks.

    ★ 3.02 ratingsBusinessFreeData updated 2026-09-08
  8. DayCalc - Note Calculator app icon

    DayCalc - Note Calculator

    良峰 侯

    Calculate, convert, and sync across devices

    Offers a standard and scientific with over 30 operations. It supports iCloud sync across devices. Users can add notes to calculation history and share entries. A live voice is available.

    ★ 0.00 ratingsProductivity$2.99Data updated 2026-09-12
  9. Bridge Engineering Calculator app icon

    Bridge Engineering Calculator

    V PUGAZHENTHI

    Calculate parameters instantly

    Calculate , suspension cable, and civil parameters with 58 specialized tools. Input values and units to get automatic results. Switch between metric and imperial units.

    ★ 5.02 ratingsEducationFreeData updated 2026-09-16
  10. BA Plus Pro Calculator app icon

    BA Plus Pro Calculator

    国栋 焦

    Calculate financial formulas and values

    Emulates the TI BA II Plus with the same layout and functions. Users can perform financial calculations, solve time value of money problems, and view all variables simultaneously.

    ★ 3.73 ratingsUtilities$1.99Data updated 2026-09-21
  11. Antiderivative calculator app icon

    Antiderivative calculator

    Ahmad Sattar

    Calculate antiderivatives and integrals

    Calculate antiderivatives for mathematical functions including trigonometric and logarithmic types. Solve integrals step-by-step. Display results and explanations. Save and review calculations.

    ★ 0.00 ratingsEducationFreeData updated 2026-09-06
  12. IHehsCalc app icon

    IHehsCalc

    A-EHS

    Calculate EHS and industrial hygiene equations

    Solve environmental health and safety equations with built-in formulas. Calculate exposure risks, chemical concentrations, and ventilation rates. Input variables and view step-by-step results. Share solutions via email or copy text.

    ★ 5.07 ratingsProductivityFreeData updated 2026-09-06
  13. e-calcFree app icon

    e-calcFree

    E-SKETT CORPORATION

    Calculate with scientific and engineering notation

    Perform scientific and engineering calculations with support for notation like 1E-6 and multipliers such as p, n, u, m, k, M. Edit formulas, recalculate, and view calculation history.

    ★ 3.01 ratingsProductivityFreeData updated 2026-09-08
  14. Profit Count app icon

    Profit Count

    Ryoga Yamada

    Calculate and margin instantly

    Enter unit price, quantity, and discount to instantly calculate and margin. View detailed breakdowns and save calculation history. Create future quotes and access a simple, multilingual interface for global use.

    ★ 5.01 ratingsProductivityFreeData updated 2026-09-06
  15. Calc Pro Tools app icon

    Calc Pro Tools

    Vijayasekar Thanga mani

    Calculate percentages and track metrics

    Perform complex calculations with an advanced percentage tool, unit converter, and loan calculator. Track health metrics, convert units, and manage financial plans. Save and share calculation results.

    ★ 0.00 ratingsUtilities$0.99Data updated 2026-09-06
  16. Kinematics Calculator SUVAT app icon

    Kinematics Calculator SUVAT

    Paul Friedel

    Calculate motion with minimal input

    Calculate kinematic movements with step-by-step structuring. Input parameters for constant velocity or accelerated motion. Solve linear or rotational movements with minimal data. Support multiple units and variations.

    ★ 0.00 ratingsEducation$0.99Data updated 2026-09-06
  17. CalculatorLib - All in One app icon

    CalculatorLib - All in One

    Hai Le Phu

    Calculate, organize, and analyze data

    Perform calculations using 500+ specialized tools across math, finance, health, time, geometry, and unit conversions. Input values and get precise results. Organize calculators into categories for easy access.

    ★ 0.00 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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