Grandma Calculator app icon

Apps Like Grandma Calculator for iPhone and iPad

Calculate, edit, and save equations

Perform basic arithmetic operations, calculate percentages, and use memory functions. Switch between scientific and basic modes. Save and recall previous calculations.

by Julien Eyries★ 4.693 ratingsUtilitiesFreeData updated 2026-09-06

Grandma Calculator screenshots

Ranked alternatives

Showing 101–120 of 1,000 ranked alternatives.

  1. Construction Master 5 Calc app icon

    Construction Master 5 Calc

    Calculated Industries, Inc.

    Try before you buy with free trial

    Calculate measurements in feet, inches, and fractions. Convert between units and perform complex calculations. Store frequently used values and recall previous entries. Adjust for slope and pitch. Export results to email or cloud storage.

    ★ 4.813,173 ratingsUtilitiesFreeData updated 2026-09-08
  2. The Best Calculator - Calc Pro app icon

    The Best Calculator - Calc Pro

    Panoramic Software Inc.

    Calculate and manage financial data

    Perform complex calculations using 10 built-in calculators including scientific, financial, and unit conversion tools. Access 10 financial worksheets for budgeting, loans, and investments. Save and share calculation results.

    ★ 4.64,713 ratingsUtilitiesFreeData updated 2026-09-08
  3. Calculator Max app icon

    Calculator Max

    Pavel Kozarek

    Calculations made easy in one app.

    The app offers basic and scientific calculators with a history tape. Users can make notes and draw ideas on iPad.

    ★ 4.31,925 ratingsUtilitiesFreeData updated 2026-09-13
  1. Progressbar Calculator - Retro app icon

    Progressbar Calculator - Retro

    SH Limited

    Calculate and track progress with math precision

    Perform calculations with basic arithmetic operations. Input numbers and equations for quick results. Use a interface with nostalgic design elements. Adjust display settings for different calculation modes.

    ★ 4.427 ratingsUtilitiesFreeData updated 2026-09-06
  2. Statistics Calculator-- app icon

    Statistics Calculator--

    Behzad Dogahe

    Calculate and probabilities

    Perform basic statistical calculations, create and edit data lists, and generate summary . Calculate regression models and probability distributions. Unlock advanced features and larger list capacities via in- purchase.

    ★ 4.4316 ratingsUtilitiesFreeData updated 2026-09-12
  3. Calculator Plus #1 app icon

    Calculator Plus #1

    DigitAlchemy LLC

    Review calculations and track

    Plus allows users to perform basic math operations including addition, subtraction, division, multiplication, squaring, and square root. It features large buttons, clear numerals, and horizontal mode for additional controls.

    ★ 4.85,043 ratingsUtilitiesFreeData updated 2026-09-08
  4. GRE Calculator app icon

    GRE Calculator

    Ahmad Najeeb

    Calculate with GRE-approved functions

    GRE test prep simulates the official Quantitative section . Perform arithmetic operations, use fraction functions, and access square roots. Practice with exam-like interface and restrictions. Solve equations and check calculations for accuracy.

    ★ 4.5375 ratingsEducationFreeData updated 2026-09-11
  5. All in One Calculator app icon

    All in One Calculator

    Ramon Rivas

    Calculate, edit, and track equations

    Allows users to perform basic and advanced mathematical operations. It includes a sidebar and tab bar for navigation and data sharing. Users can drag and drop entries to create new windows or use the context menu to generate new windows.

    ★ 4.6185 ratingsProductivityFreeData updated 2026-09-08
  6. Calc Pro HD - Top Calculator! app icon

    Calc Pro HD - Top Calculator!

    Panoramic Software Inc.

    Calculate, edit, and track financial data

    Perform complex calculations with 10 financial worksheets and 10 calculators. Switch between landscape and portrait modes. View results in decimal, fraction, or percentage formats. Save and recall previous calculations. Export data as text or PDF.

    ★ 4.7283 ratingsUtilities$7.99Data updated 2026-09-08
  7. Calculator´ app icon

    Calculator´

    Oval Software Oy

    Calculate, edit, and share formulas

    Perform calculations with a customizable interface and live results. Define and share advanced functions. Use 3D Touch shortcuts and an expandable widget. Search history via Spotlight.

    ★ 4.6472 ratingsProductivityFreeData updated 2026-09-09
  8. Sporty's E6B Flight Computer app icon

    Sporty's E6B Flight Computer

    Sporty's Pilot Shop

    Calculate data and track position

    Calculate -related conversions, fuel consumption, and navigation metrics. Perform arithmetic operations and unit conversions. Track time, distance, and speed. Sync with Apple Watch for real-time updates.

    ★ 4.95,362 ratingsNavigation$9.99Data updated 2026-10-11
  9. Calculator for School app icon

    Calculator for School

    KRASHSOFT LLC

    Calculate, convert, solve, and graph

    Calculate with four modes: basic for arithmetic and percentages, scientific for algebra and trigonometry, programming for command line expressions in multiple numerical systems, and minimalist for simplicity.

    ★ 4.511 ratingsUtilitiesFreeData updated 2026-09-06
  10. Calculator HD for iPad. app icon

    Calculator HD for iPad.

    良峰 侯

    Calculate, switch, and share results

    Perform calculations with basic and scientific modes. Switch between portrait and landscape views. Display calculation steps and use a voice-activated . Customize keyboard layout and choose from two skins.

    ★ 4.341 ratingsUtilitiesFreeData updated 2026-09-08
  11. SFX Calc app icon

    SFX Calc

    Wai Kwong Lee

    Calculate with constants and memory

    SFX- performs basic arithmetic operations and allows calculations with a fixed constant. It includes non-volatile and volatile memory storage. It supports fraction and percentage calculations, linear regression, and statistical functions.

    ★ 4.7137 ratingsUtilitiesFreeData updated 2026-09-06
  12. Rapid & Quick Calculator Pro app icon

    Rapid & Quick Calculator Pro

    Tasuku Maeda

    Calculate, tax, discount, track expenses

    Calculate sales tax and discounts with percentage-based equations. View calculation history for reuse. Adjust tax settings via swipe. Customize rounding preferences. Choose from multiple color themes. Perform basic arithmetic operations.

    ★ 4.9206 ratingsFinance$3.99Data updated 2026-10-02
  13. CalcBox -All in One Calculator app icon

    CalcBox -All in One Calculator

    Realbyte Inc.

    Calculate, convert, and organize tasks

    Performs basic arithmetic and scientific calculations. Save equations and results for later. Unit Converter converts units for area, length, temperature, and more. Includes tools for currency exchange, date calculations, and percentage computations.

    ★ 4.8303 ratingsUtilitiesFreeData updated 2026-09-06
  14. CalcQX LITE - the calculator app icon

    CalcQX LITE - the calculator

    CodeQX

    Calculate, edit, and verify equations

    Perform calculations with a standard interface and advanced engineering functions. Input numbers and equations, use parentheses, and access scientific operations. Adjust display settings and save history for quick reference.

    ★ 4.614 ratingsUtilitiesFreeData updated 2026-09-08
  15. TinyMath Finance Calculator app icon

    TinyMath Finance Calculator

    Andrew Morgatov

    Calculate expressions and view history

    Perform calculations with automatic result display as you type. Execute basic operations including addition, subtraction, multiplication, and division. Calculate percentages and clear inputs easily.

    ★ 4.111 ratingsUtilitiesFreeData updated 2026-09-06
  16. Retro 15C app icon

    Retro 15C

    Greg Hewgill

    Calculate complex numbers and matrices

    Perform complex number calculations and trigonometric functions. Handle matrix operations and numerical root finding. Calculate integrals and statistical values including linear regression. Write and execute custom programs. No ads or in- purchases.

    ★ 4.3228 ratingsUtilitiesFreeData updated 2026-09-08
  17. Feet & Inches Tape Calculator app icon

    Feet & Inches Tape Calculator

    Tue Nguyen Minh

    Calculate and with a measure display

    Convert measurements between , , and centimeters. Input fractions or decimals for precise calculations. View results on a visual measure display. Perform addition, subtraction, multiplication, and division with measurement values.

    ★ 4.49,262 ratingsUtilitiesFreeData updated 2026-09-15

How we rank alternatives

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