Calculator with 13 button app icon

Apps Like Calculator with 13 button for iPhone and iPad

by Hideaki Uchikoshi★ 1.01 ratingsUtilitiesFreeData updated 2026-09-06

Ranked alternatives

Showing 201–220 of 1,000 ranked alternatives.

  1. Abacus & Calculator app icon

    Abacus & Calculator

    方明 陈

    Abacus and Calculator for iPad

    The app provides a calculator with an old-fashioned Chinese/Japanese abacus. It supports expression calculating and displays calculating history.

    ★ 3.715 ratingsUtilities$0.99Data updated 2026-09-23
  2. Square Feet Calculator Utility app icon

    Square Feet Calculator Utility

    Robert Winkelman

    Calculate for rectangles

    Calculate footage by entering length and width for multiple rectangles. Support measurements in , inches, or both. Export calculations as CSV for further use.

    ★ 4.821 ratingsUtilitiesFreeData updated 2026-09-11
  3. Tip Calculator **** app icon

    Tip Calculator ****

    Thaer Zori

    Calculate tips and split bills instantly

    Calculate tips by entering a bill amount and selecting a tip percentage. Display total and per-person costs. Split bills among multiple people. Works on iPhone and iPad with a clean interface. Includes a small ad banner. Free to use.

    ★ 5.09 ratingsUtilitiesFreeData updated 2026-09-06
  4. Calculator HD - Professional app icon

    Calculator HD - Professional

    Guangzhou Brilliance Forever Information Technology Co.Ltd

    Record calculations, toggle voice reporting, share results

    A with voice reporting options, customizable theme colors, and background images. Users can toggle voice features, adjust color schemes, and apply random themes.

    ★ 4.09 ratingsUtilitiesFreeData updated 2026-09-06
  5. APS Panic Button app icon

    APS Panic Button

    MCDI SECURITY PRODUCTS INC.

    Receive panic alarms from subscribers now.

    The app receives panic alarms from subscribers using compatible iOS devices for alarm monitoring companies. Dispatchers can contact users or send help to the GPS location where the alarm was sent.

    ★ 5.01 ratingsUtilitiesFreeData updated 2026-09-30
  6. Complex RPN Calculator app icon

    Complex RPN Calculator

    John Coddington

    Scientific RPN calculator with complex numbers.

    The app is a scientific RPN calculator. It has a four-level stack and complex numbers as its native number type.

    ★ 3.924 ratingsUtilitiesFreeData updated 2026-09-10
  7. My Kitchen Calculator app icon

    My Kitchen Calculator

    Mobotronics LLC

    Convert recipes, track measurements, calculate portions

    Convert recipes to desired serving sizes by scaling ingredients up or down. Multiply, divide, or portion recipes directly. Convert measurements between common cooking units.

    ★ 4.79 ratingsFood & Drink$1.99Data updated 2026-11-15

How we rank alternatives

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