Rapid & Quick Calculator Pro app icon

Apps Like Rapid & Quick Calculator Pro for iPhone and iPad

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.

by Tasuku Maeda★ 4.9206 ratingsFinance$3.99Data updated 2026-11-02

Rapid & Quick Calculator Pro screenshots

Ranked alternatives

Showing 61–80 of 1,000 ranked alternatives.

  1. Calcularium app icon

    Calcularium

    InVooDoo LLC

    Calculate expressions in real time

    Calculate mathematical expressions in real time with live updates. Edit and restructure equations dynamically. View step-by-step solutions and adjust variables on the fly. Share results via copy-paste or export as images.

    ★ 4.62,175 ratingsProductivityFreeData updated 2026-09-09
  2. Calculator Tax+ app icon

    Calculator Tax+

    Radin Alcira

    Calculate taxes and track expenses

    Calculate taxes with a dedicated tax button and grand total function. Display equations and results simultaneously on a double line interface. Round to two decimal places and correct mistakes easily. Email or copy tape entries for record keeping.

    ★ 4.813 ratingsUtilitiesFreeData updated 2026-09-08
  3. My Calculator - MyTools app icon

    My Calculator - MyTools

    iDaily Corp.

    Calculate, edit, and share equations

    Performs basic and scientific calculations. View and share calculation history. Switch between landscape and portrait modes. Choose from customizable themes to personalize the interface.

    ★ 4.7140 ratingsFinanceFreeData updated 2026-09-08
  1. Percentage Calculator - Calc % app icon

    Percentage Calculator - Calc %

    Goksel Pirnal

    Calculate taxes, track income, and analyze profit

    Calculate financial metrics like income tax, sales tax, profit margin, and gross profit. Input values to determine discounts, CAGR, VAT, and cryptocurrency mining profit. Track costs, net income, and finance costs with -based calculations.

    ★ 4.8454 ratingsFinanceFreeData updated 2026-09-14
  2. Calculator Plus - PRO app icon

    Calculator Plus - PRO

    DigitAlchemy LLC

    Calculate, edit, and track numbers

    Perform calculations with basic arithmetic, fractions, and advanced functions. Store calculation history for review. Switch between light and dark modes. Use HD display for clear results. Adjust layout for easier input.

    ★ 4.9695 ratingsUtilities$3.99Data updated 2026-09-09
  3. Calculator: Pro app icon

    Calculator: Pro

    Appgeneration, Software Technologies, Lda

    Calculate, convert, and solve equations

    MyCalc offers basic and scientific calculation functions. Users can switch between portrait and landscape modes. It supports currency and unit conversions. Results, equations, and conversions can be copied, shared, or saved.

    ★ 4.7584 ratingsProductivityFreeData updated 2026-10-12
  4. Calculator With History ™ app icon

    Calculator With History ™

    Akhil Dholariya

    Calculate and track your math

    Perform calculations basic arithmetic, complex equations, and scientific functions. View and manage calculation . Customize themes and enable dark mode. Adjust button size for better visibility.

    ★ 4.699 ratingsFinanceFreeData updated 2026-09-06
  5. Plates by Splitwise app icon

    Plates by Splitwise

    Splitwise, Inc.

    Split check by dragging items

    Split checks by dragging items to individual or shared items. Calculate tax and tip automatically. Add up to 10 people and split the rest evenly for faster sharing.

    ★ 4.3927 ratingsUtilitiesFreeData updated 2026-09-08
  6. Desmos Graphing Calculator app icon

    Desmos Graphing Calculator

    Desmos, Inc.

    Plot equations and animate graphs

    Allows plotting of polar, cartesian, and parametric equations with unlimited expressions. Users can add sliders for function transformations, create tables for data input, and animate graphs.

    ★ 4.31,285 ratingsEducationFreeData updated 2026-10-02
  7. Quick Graph app icon

    Quick Graph

    KZ Labs SAS

    , solve, and visualize equations

    Enter and edit equations in mathematical notation. Visualize 2D and 3D graphs of explicit, implicit, and inequality equations. Adjust settings for display and analysis. Save and share calculations.

    ★ 4.6420 ratingsEducationFreeData updated 2026-09-08
  8. EZ Calculator 2021 app icon

    EZ Calculator 2021

    Corntree tech Co.Ltd

    Calculate, edit, and track numbers

    Allows users to perform basic and scientific calculations. It supports arithmetic operations, square roots, percentages, and trigonometric functions. Users can edit expressions with a movable cursor and view calculation history.

    ★ 4.8230 ratingsUtilitiesFreeData updated 2026-09-06
  9. Basic Calculator Pro app icon

    Basic Calculator Pro

    SuperDG Inc.

    Calculate, edit, and track entries

    A with simple arithmetic functions. Displays calculation history. Shows current input. Features intuitive design and universal compatibility. No additional features or complex calculations included.

    ★ 4.8699 ratingsUtilities$1.99Data updated 2026-09-09
  10. Tax Me Pro app icon

    Tax Me Pro

    Tardent Apps Inc.

    Calculate tax, save items, reverse tax

    Calculate sales tax with a built-in calculator. Save item lists with tax amounts and totals. Perform reverse tax calculations. Sync with Apple Watch. View item details and totals in log mode.

    ★ 4.8752 ratingsFinance$4.99Data updated 2026-11-12
  11. Panecal Plus Sci. Calculator app icon

    Panecal Plus Sci. Calculator

    Noriyasu Kutsuzawa

    Edit formulas with cursor and swipe.

    The app allows users to enter and modify formulas while checking them, preventing errors. It provides a history of formulas and answers, supporting various number systems and memory functions for calculations.

    ★ 4.8374 ratingsUtilities$2.99Data updated 2026-10-17
  12. Simple Calculator. + app icon

    Simple Calculator. +

    tasser gyati

    Calculate taxes and percentages

    Perform arithmetic calculations with 12 digits. Calculate tax, percentages, and cost, selling price, and gross margin. Use memory functions, square root, and sign change. Track grand total.

    ★ 4.7147 ratingsUtilities$1.99Data updated 2026-09-14
  13. Tab - The simple bill splitter app icon

    Tab - The simple bill splitter

    bring10, LLC

    Split bills with receipt photos and tap

    Split bills by snapping a receipt and selecting items. The detects prices and calculates tax and tip automatically. Users can join the and assign items, with real-time syncing across devices.

    ★ 4.21,147 ratingsUtilitiesFreeData updated 2026-09-08
  14. Digits Tape Calculator app icon

    Digits Tape Calculator

    Shift

    Edit numbers, track calculations, organize spreadsheets

    Allows users to perform calculations with an editable for error correction. Input numbers and operators, edit entries, and view results. Save and share calculation history. Switch between and spreadsheet modes for different tasks.

    ★ 4.81,126 ratingsUtilities$1.99Data updated 2026-09-08
  15. Calculator ٞ  ٞ app icon

    Calculator ٞ ٞ

    MATRIKS GRUP, TOV

    Calculate, edit, and track numbers

    Perform basic and complex calculations with a clean, intuitive interface. Input numbers and operators to solve equations. Switch between different calculation modes for precision. Save frequently used equations for quick access.

    ★ 4.41,374 ratingsUtilitiesFreeData updated 2026-09-10
  16. LoanNav app icon

    LoanNav

    Cornerstone Capital Bank, SSB

    Make payments and view status

    Manage loan accounts by making and viewing payments, checking escrow details including tax and insurance disbursements, accessing all statements including year-end tax documents, and reviewing educational resources like FAQs.

    ★ 4.81,420 ratingsFinanceFreeData updated 2026-09-06
  17. FP Scientific&Basic Calculator app icon

    FP Scientific&Basic Calculator

    Ofly Tech Co., Ltd.

    Calculate, convert, and solve equations

    FP performs basic arithmetic, currency conversions, and unit conversions. Users can switch between dark and light modes. Split-screen mode is available on iPad.

    ★ 4.6654 ratingsUtilitiesFreeData updated 2026-09-06

How we rank alternatives

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