Calculator + app icon

Apps Like Calculator + for iPhone and iPad

Simple, usable, and beautiful calculator.

The app offers a free basic and scientific calculator with an intuitive interface. It displays equations and results simultaneously, supporting fractions and percentages.

by Sarah Ragab★ 4.610,075 ratingsUtilitiesFreeData updated 2026-09-13

Calculator + screenshots

Ranked alternatives

Showing 41–60 of 1,000 ranked alternatives.

  1. 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
  2. Mathematics with PocketCAS Pro app icon

    Mathematics with PocketCAS Pro

    Timing Software GmbH

    Solve math problems and graph functions

    Solve math problems from elementary to college level. Perform algebra, calculus, and statistical calculations. Graph functions and equations. Export results and share solutions. Replace graphing calculators advanced computation tools.

    ★ 4.7526 ratingsEducation$19.99Data updated 2026-09-08
  3. Calculator with History Tape app icon

    Calculator with History Tape

    帆 杨

    Calculate, record, and customize equations

    A a log of all calculations. Displays input equations and results clearly. Includes backspace function. Allows adjustable keyboard size and number font size. Supports customization of decimal places, font size for , and display format.

    ★ 4.73,210 ratingsProductivityFreeData updated 2026-09-17
  1. 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
  2. Measure Master Pro Calculator app icon

    Measure Master Pro Calculator

    Calculated Industries, Inc.

    Solve U.S. and metric unit conversions.

    The app converts U.S. and metric units for measurements, including linear, area, and volume dimensions.

    ★ 4.94,284 ratingsUtilitiesFreeData updated 2026-09-16
  3. FX Algebra Solver app icon

    FX Algebra Solver

    Euclidus Inc

    Solve algebra problems anytime, anywhere.

    The app provides guidance for solving algebra homework and textbook problems. It includes over 1200 sample problems with animated solution steps and supports scientific and graphing calculators.

    ★ 3.592 ratingsEducationFreeData updated 2026-10-03
  4. FX Math Solver app icon

    FX Math Solver

    Euclidus Inc

    Solve math homework and textbook problems.

    The app provides step-by-step solutions for math problems from pre-algebra through calculus. It includes a scientific calculator, graphing calculator, and a user-friendly editor for inputting problems.

    ★ 3.986 ratingsEducationFreeData updated 2026-09-25
  5. calculator HD⁻ app icon

    calculator HD⁻

    Beijing four time ledo Technology Co., Ltd.

    Record calculations, edit steps, check results

    Simplify calculations with a clean interface showing equations and results simultaneously. Record and edit operations. Access scientific functions. Choose from multiple themes. Subscribe for quarterly membership at ¥18.

    ★ 4.52,500 ratingsUtilitiesFreeData updated 2026-09-20
  6. AI QuickSolver app icon

    AI QuickSolver

    Kison Kristian Larry

    Calculate, scan, and solve math problems

    Unit and currency converter for quick conversions. Solve math problems with handwriting recognition. Calculate BMI, date intervals, and basic data. Analyze equations and perform photo-based problem searches.

    ★ 4.5472 ratingsUtilitiesFreeData updated 2026-09-06
  7. Homework AI - Math & Essay App app icon

    Homework AI - Math & Essay App

    HUBX YAZILIM HIZMETLERI ANONIM SIRKETI

    Solve problems and write essays

    Solve problems by snapping photos. Get step-by-step solutions and explanations. Assist with writing by generating outlines and suggestions. Offer language translation between English and Spanish.

    ★ 4.62,292 ratingsEducationFreeData updated 2026-09-06
  8. Math AI: Study Companion app icon

    Math AI: Study Companion

    Peter Jones

    Solve equations and calculate results

    Solve basic problems with a user-friendly . Handle complex equations with functions. Perform calculations, graph functions, and convert units. Store frequently used formulas for quick access.

    ★ 4.21,448 ratingsUtilitiesFreeData updated 2026-09-18
  9. Builder's Helper MAX app icon

    Builder's Helper MAX

    My Pie Interactive

    Manage projects, track progress, and share updates

    Manage construction projects with budget tracking, material calculations, and scheduling tools. Input measurements for custom cuts and view progress reports. Sync across devices and export data in multiple formats.

    ★ 4.71,738 ratingsUtilitiesFreeData updated 2026-09-09
  10. Calculate84 Plus app icon

    Calculate84 Plus

    Di Venisco UG (haftungsbeschrankt)

    Graph equations and calculate advanced math functions

    Graph functions with support for multiple equations and color differentiation. Plot up to ten functions simultaneously. Use touch gestures to zoom and trace graphs. Perform calculations using natural textbook notation and advanced math commands.

    ★ 4.5305 ratingsEducationFreeData updated 2026-09-19
  11. Calculator! app icon

    Calculator!

    7th Gear

    Calculate, customize, and solve equations

    Calculator lets users perform basic and scientific calculations with over 30 functions. Switch between portrait and landscape modes. Customize leather color and background texture on iPad. Take notes or draw directly on the interface.

    ★ 4.84,275 ratingsUtilities$0.99Data updated 2026-10-13
  12. Calculator Pro Lite app icon

    Calculator Pro Lite

    Cider Software LLC

    Customize themes and buttons

    Customize appearance with themes, button shapes, and colors. Choose from six layouts and control all visual elements. View input and result simultaneously on dual-line display. Adjust settings for precise calculations.

    ★ 4.63,075 ratingsUtilitiesFreeData updated 2026-09-08
  13. Stair Help app icon

    Stair Help

    Armchair Engineering

    Calculate staircase dimensions with precision

    Calculate staircase dimensions with precise formulas. Input riser height and step depth to determine going, stringer, and base lengths. Choose units from mm, cm, or inches.

    ★ 4.6241 ratingsUtilities$1.99Data updated 2026-09-10
  14. Calc Pro HD – iPad Calculator app icon

    Calc Pro HD – iPad Calculator

    Panoramic Software Inc.

    Calculate, edit, and track finances

    Perform complex calculations with scientific, financial, and unit conversion tools. Access 10 financial worksheets for budgeting and planning. Switch between landscape and portrait modes. Save and export calculation results.

    ★ 4.71,468 ratingsUtilitiesFreeData updated 2026-09-08
  15. Fraction Calculator Plus app icon

    Fraction Calculator Plus

    Tue Nguyen Minh

    Solve fractions with mixed number input

    Solve math problems with three keypads for easy mixed number input. Calculate multiple fractions simultaneously. Syncs with iOS devices for optimal performance.

    ★ 4.73,986 ratingsUtilitiesFreeData updated 2026-09-14
  16. AI Math Solver+ app icon

    AI Math Solver+

    Best mobile app, MB

    Capture problems and get step-by-step solutions

    Capture problems with the camera for instant step-by-step solutions. Solve algebraic expressions, equations, functions, and sequences. View detailed explanations and practice similar problems.

    ★ 4.6347 ratingsEducationFreeData updated 2026-09-06

How we rank alternatives

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