Calculator 3.0 app icon

Apps Like Calculator 3.0 for iPhone and iPad

Calculate, edit, and share equations

Perform calculations with a clean interface. Switch between light and dark themes. Use multitasking on iPad. Access on Apple Watch with complications. Share results via iMessage.

by Spencer Brown★ 4.73,706 ratingsUtilitiesFreeData updated 2026-09-08

Calculator 3.0 screenshots

Ranked alternatives

Showing 321–340 of 1,000 ranked alternatives.

  1. Personal Cookbook app icon

    Personal Cookbook

    Andrew Warren

    Save recipes, sync across devices, create shopping

    Create and manage a with categories, star ratings, color tags, and bookmarks. Add nutrition information, custom descriptions, and direction photos. Import recipes from websites using a Safari extension. Sync across devices with iCloud.

    ★ 4.916 ratingsFood & DrinkFreeData updated 2026-09-06
  1. Easy Unit:convert units app icon

    Easy Unit:convert units

    APPS BAY LIMITED

    Convert instantly and accurately

    Convert between currencies, weights, and measurements. Calculate feet and inches. Convert hours to minutes or seconds. Perform quick conversions for various .

    ★ 4.818 ratingsProductivityFreeData updated 2026-09-06
  2. CalcFast app icon

    CalcFast

    Hannes Sverrisson

    Calculate, swipe, and track history

    Calculator displays calculation history and includes a Today Extension for quick access via swiping down. Supports 3D Touch for fast interactions. Numbers are formatted according to user's country settings.

    ★ 4.220 ratingsUtilitiesFreeData updated 2026-09-09
  3. CalcVerter Legacy app icon

    CalcVerter Legacy

    loay setrak

    Calculations conversions science knowledge toolkit

    The app offers over 500 formula calculators, unit and base converters, and scientific tools. It includes constants, a periodic table, and planet data.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-11-12
  4. 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
  5. Tally Counter - Score Tracker app icon

    Tally Counter - Score Tracker

    Andrei Vakulski

    Track taps, count reps, log inventory

    Track counts with customizable counters for sets, laps, items, or habits. Set goals with progress rings and receive haptic feedback on each tap. Organize counters using folders and color labels. Export data or share results directly.

    ★ 4.99 ratingsUtilitiesFreeData updated 2026-09-06
  6. Calculator ⁺⁻ app icon

    Calculator ⁺⁻

    MATRIKS GRUP, TOV

    Calculate, customize, and solve equations

    Customize the 's appearance with color changes. Switch between basic and scientific modes with over 30 operations. View calculation history and equations. Perform calculations with precision up to 75 significant digits.

    ★ 4.830 ratingsUtilitiesFreeData updated 2026-09-06
  7. Reference In Hand app icon

    Reference In Hand

    otherslikeyou.com Inc.

    Reference information and calculations on iPhone.

    The app offers reference information, calculations, and conversions. It includes over 200 conversions, common lists, a tip calculator, and Roman numeral conversion.

    ★ 5.01 ratingsUtilities$0.99Data updated 2026-09-11
  8. Financial Calculator + app icon

    Financial Calculator +

    Panoramic Software Inc.

    Calculate loans, track investments, plan retirement

    Calculate mortgage payments and generate amortization tables. Compute tips and loan details. Analyze time value of money, dates, percentage changes, and break-even points. Perform planning for home purchases, investments, and retirement.

    ★ 4.77 ratingsUtilities$1.99Data updated 2026-11-06
  9. General Calculator app icon

    General Calculator

    丽娜 夏

    Basic and scientific calculations on screen.

    The app offers both basic and scientific calculator functions. It includes degree and radian calculations, allows for editing incorrect numbers, and keeps expressions visible on the screen.

    ★ 0.00 ratingsProductivityFreeData updated 2026-11-01
  10. PCalc app icon

    PCalc

    TLA Systems Ltd.

    Calculate, convert, and program with precision

    Perform complex calculations with support for hexadecimal, octal, and binary. Use RPN mode and multi-line display. Access unit conversions, scientific constants, and engineering notation. Enable multiple undo and redo. View results on a paper tape.

    ★ 0.00 ratingsUtilities$4.99Data updated 2026-09-08

How we rank alternatives

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