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 261–280 of 1,000 ranked alternatives.

  1. Tip Calculator: Simple app icon

    Tip Calculator: Simple

    Jason Schneider

    Split the bill and calculate tips

    Calculate tips based on the total amount. Split bills among group members. Adjust tip percentages and view total amounts per person. Share results via text or email.

    ★ 5.017 ratingsUtilitiesFreeData updated 2026-09-06
  2. SwimSplits Calculator app icon

    SwimSplits Calculator

    CyberWisp LLC

    Calculate splits for all distances

    Calculate swim splits for distances up to 5000m based on goal time. Input session details to determine split times. Export results and track progress over multiple sessions.

    ★ 3.02 ratingsSportsFreeData updated 2026-09-21
  1. Modulus Calculator app icon

    Modulus Calculator

    Theodore Dubois

    Calculate with modular arithmetic

    Perform calculations using modular arithmetic. Support for powers and modular inverses enables division in modular systems. Toggle the value with a dedicated "mod" indicator.

    ★ 4.88 ratingsUtilitiesFreeData updated 2026-09-15
  2. GPA Calculator by Michel app icon

    GPA Calculator by Michel

    琦琪 徐

    Calculate GPA with school-approved accuracy

    Calculate GPA using a picker-based interface without typing. Input grades and credit hours for each subject. Automatically compute GPA based on school-specific grading scales. Export results and track progress over time.

    ★ 5.011 ratingsUtilitiesFreeData updated 2026-10-15
  3. Scientific Calculator * app icon

    Scientific Calculator *

    TOWER OF HANOI SOFTWARE COMPANY LIMITED

    Calculate, convert, exchange, solve

    Solve math problems with basic and complex calculations. Convert units and exchange currencies. Use fractions and square root functions. Perform calculations quickly and accurately.

    ★ 4.612 ratingsProductivityFreeData updated 2026-10-10
  4. Partial Reel Calculator app icon

    Partial Reel Calculator

    Southwire Company

    Estimate wire footage left on reels.

    The app estimates the footage of wire or cable remaining on a reel. It includes preloaded cables and reels, and users can add their own for convenience.

    ★ 2.414 ratingsUtilitiesFreeData updated 2026-09-24
  5. Wage Calculator app icon

    Wage Calculator

    Daniel Sykes-Turner

    Calculate user income simply and easily.

    The app calculates user income based on hourly rate, total pay, and total time worked. Users enter two values, and the third is automatically calculated.

    ★ 1.99 ratingsFinanceFreeData updated 2026-09-19
  6. 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

How we rank alternatives

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