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 361–380 of 1,000 ranked alternatives.

  1. Back-Time Calculator app icon

    Back-Time Calculator

    Goodman Productions, LLC

    Calculate back-time by subtracting user input.

    The app calculates a back-time by subtracting user-entered time values from a starting value of 60:00. Individual time entries can be deleted by swiping them.

    ★ 5.02 ratingsUtilities$0.99Data updated 2026-09-18
  2. Ez Bill - Tip Calculator app icon

    Ez Bill - Tip Calculator

    Stefano Acerbetti

    Split bills and track tips together

    Calculate individual and tip amounts. Split costs among group members. Adjust for tax and customize tip percentages. Dark mode reduces screen brightness for dim environments. Share final splits via text or .

    ★ 4.437 ratingsUtilitiesFreeData updated 2026-09-08
  3. DrPhos' Chemistry Pro app icon

    DrPhos' Chemistry Pro

    Monte L Helm

    Solve problems and track progress

    Solve problems with a scientific calculator that handles standard and scientific notation with significant figure control. Calculate molar masses, convert between chemical names and formulas, and balance equations.

    ★ 5.06 ratingsEducation$4.99Data updated 2026-09-06
  4. Calculator HD (for iPad) app icon

    Calculator HD (for iPad)

    帅 刘

    Calculator HD is bigger clearer easier

    The app offers Split Screen and Side Over support for convenient operations. Users can delete input errors by swiping and copy or paste calculation data between apps.

    ★ 4.726 ratingsUtilities$1.99Data updated 2026-10-23
  5. Counter on Me app icon

    Counter on Me

    Weiren Hsiao

    Count laps, reps, and tasks

    Track counts with customizable names and colors. Set starting numbers via tap. View real-time changes with live delta preview. Display totals for multiple counters. Sync across iPhone, iPad, and Apple Watch.

    ★ 5.05 ratingsUtilitiesFreeData updated 2026-09-06
  6. Ford V Radio Security Code app icon

    Ford V Radio Security Code

    Patrick UNG

    Enter serial number to calculate

    Calculator for V Series radios. Enter the V serial number to generate the . Follow steps to access the display on the . Input the to unlock the after battery disconnection.

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

How we rank alternatives

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