Essential Calculator app icon

Apps Like Essential Calculator for iPhone and iPad

Solve equations with one tap

Solve mathematical equations with a minimalist interface. Input expressions using a basic layout. View results instantly on iPhone or iPod touch. No additional features or complexity.

by Jonathan Sutter★ 4.08 ratingsUtilitiesFreeData updated 2026-09-11

Essential Calculator screenshots

Ranked alternatives

Showing 561–580 of 1,000 ranked alternatives.

  1. anesthesia infusion calculator app icon

    anesthesia infusion calculator

    Crystal Clear Solutions

    Calculate rates in cc's per hour

    Calculate rates in cc's per hour based on drug, dilution, and rate per minute. Input dosage in mg/kg/min, mcg/kg/min, or ng/kg/min. Displays results for all drug types and concentrations.

    ★ 4.47 ratingsMedical$0.99Data updated 2026-09-08
  1. Mortgage Repayment Calculator app icon

    Mortgage Repayment Calculator

    James Still

    Calculate payments and interest

    Calculate monthly payments and total interest for interest-only and types. Input amount, interest rate, and term. Display results in local currency formats.

    ★ 3.01 ratingsFinanceFreeData updated 2026-09-08
  2. Metal Weight Calculator Pro app icon

    Metal Weight Calculator Pro

    Vaghani Keyur

    Calculate instantly

    Calculate for steel, aluminum, copper, brass, stainless steel, and more. Input dimensions and material type to estimate . Supports multiple shapes including sheets, bars, and pipes. Save and export calculation results.

    ★ 4.67 ratingsProductivityFreeData updated 2026-09-06
  3. iGraphmatica app icon

    iGraphmatica

    Keith Hertzer

    Graph equations and plot data

    Graphmatica allows users to plot Cartesian, polar, parametric, and differential equations. It supports data plotting and curve-fitting. Users can graph up to 999 equations simultaneously.

    ★ 3.06 ratingsEducation$3.99Data updated 2026-09-08
  4. Luban Calculator app icon

    Luban Calculator

    斌 王

    Calculate, record, and share results

    Allows users to perform basic and advanced calculations. It records calculation history, takes notes, converts voice to text, shares calculations, and manages multiple equations simultaneously.

    ★ 4.01 ratingsUtilitiesFreeData updated 2026-09-06
  5. Offset Pipe Calculator app icon

    Offset Pipe Calculator

    Kantaben Gorasiya

    Calculate offsets quickly and accurately

    Calculate offsets, angles, and lengths with precise measurements. Input dimensions to determine required lengths and fitting positions. Save and export calculation results for project reference.

    ★ 2.33 ratingsUtilities$1.99Data updated 2026-09-06
  6. Pilot Calcs app icon

    Pilot Calcs

    Calculated Industries, Inc.

    Calculate and convert units on the go

    Perform calculations and unit conversions for aviation tasks. Access over 100 calculators with equations and graphics. Save and retrieve calculation results. Convert units for fuel, distance, speed, and weight.

    ★ 4.012 ratingsUtilities$2.99Data updated 2026-09-08
  7. calculator.x app icon

    calculator.x

    BNDDIGITAL LIMITED

    Calculate with currency operators

    Perform basic arithmetic operations. Switch between currency types. Calculate percentages and use memory functions. Input and display results in multiple languages.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  8. Square Footage Calculator app icon

    Square Footage Calculator

    Anna Filobok

    Calculate area, convert units instantly

    Calculate area using width and length in inches, feet, yards, meters, or centimeters. Convert results to inches, feet, meters, or centimeters instantly.

    ★ 4.817 ratingsUtilities$1.99Data updated 2026-09-06

How we rank alternatives

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