▸ Calculator + app icon

Apps Like ▸ Calculator + for iPhone and iPad

Calculate, convert, and solve equations

Perform complex calculations using 12 built-in calculators including scientific, financial, and unit conversion tools. Input formulas with three modes: standard, string, and RPN.

by CAT VIET SOFTWARE DEVELOPMENT & MEDIA JSC★ 4.7899 ratingsUtilities$1.99Data updated 2026-09-08
App detailsView in App Store

▸ Calculator + screenshots

Ranked alternatives

Showing 441–460 of 1,000 ranked alternatives.

  1. One Converter: Unit Calculator app icon

    One Converter: Unit Calculator

    Novvio, Inc.

    Convert units, calculate, and save

    Convert units across categories like length, weight, and temperature. Enter a value and select units for conversion. Perform calculations using converted values. Sync results with other devices.

    ★ 2.07 ratingsUtilitiesFreeData updated 2026-09-14
    App details
  5. Math Graphing Lite - Dynamic Scientific Calculator app icon

    Math Graphing Lite - Dynamic Scientific Calculator

    KYBERVISION JAPAN LLC

    Plot expressions and solve equations visually.

    The app plots multiple mathematical expressions with variables and interactive sliders. It includes a calculator mode and a solver tool for equations.

    ★ 4.03 ratingsEducationFreeData updated 2026-09-11
    App details
  12. Convert It - Unit Converter app icon

    Convert It - Unit Converter

    Thomas Ballard

    Units without ads or subscriptions

    Units across multiple categories including length, weight, temperature, and more. Input values and select units for instant conversion. No ads, no subscriptions, no internet required for basic functions.

    ★ 0.00 ratingsUtilities$1.99Data updated 2026-09-06
    App details
  14. HP-35 app icon

    HP-35

    Enrique Haro

    ★ 5.05 ratingsUtilitiesFreeData updated 2026-09-06
    App details

How we rank alternatives

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