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
Calculate tips based on total bill amount. Split bills among multiple people. Adjust tip percentage manually. Display total amount including tip. Share calculation results via messaging apps.
With symbolic algebra, equation solving, and calculus functions. Supports fractions, repeating decimals, and high-precision numbers. Displays results as simplified expressions or numerical values.
The app allows users to create and send professional purchase orders. It supports multiple currencies, date formats, and tax setups, and can export data to CSV.
The app offers two modes: portrait for basic calculations and landscape for scientific functions. Users can track entries with multiple tapes and use memory slots for complex calculations.
Allows users to perform basic arithmetic operations including addition, subtraction, multiplication, and division. It supports percentages, parentheses, and expression editing.
Allows users to perform basic arithmetic and advanced scientific calculations. It supports trigonometric functions, logarithms, and exponents. Users can switch between simple and complex modes. The features a clean interface and customizable themes.
Perform basic and complex calculations with a minimalist interface. Large buttons and a display show current input and calculation history. Supports portrait and landscape orientation. Includes AI-powered problem-solving for advanced operations.
Manage investment accounts with free access and zero fees for top-ups and withdrawals. View portfolio analytics, market summaries, and generate tax reports or account statements instantly.
Calculate tips with customizable percentage options and adjust using left or right swipes. Split bills among users and share receipts via iMessage. Choose to tip before or after tax and view exact totals or rounded amounts.
Perform calculations with automatic result display as you type. Execute basic operations including addition, subtraction, multiplication, and division. Calculate percentages and clear inputs easily.
Measures humidity and calculates discomfort index.
The app measures relative humidity using GPS and displays it as a percentage. It calculates the discomfort index using humidity and temperature, and displays humidity in a badge.
Split bills by photographing receipts and auto-detecting items and prices. Assign costs to individuals, calculate tax and tips, and request payments via Venmo. Track splits and manage payments directly within the .
Calculate tips, taxes, and split bills across multiple devices. Input total amount and percentage for tip. Split payments among up to 100 people. View breakdowns and adjust calculations as needed.
Perform basic and advanced calculations with large, illuminated buttons. Use the scientific for 30 functions. Convert units, calculate loans, and determine tips. Includes standard, scientific, unit converter, loan, and tip calculators.
Capture and analyze receipt images to identify items, prices, taxes, and tips. Select participants from contacts, assign items to individuals or split them. Adjust tax and tip manually. View a detailed summary of the split.
Calculate loans, track payments, estimate total costs
Calculate mortgage payments and explore options with detailed amortization schedules. Analyze tax impact on affordability. View total costs over time. Compare different scenarios. Export results for reference.
Calculate payments and explore different payment scenarios. Adjust monthly payments, interest rates, and loan terms. View savings from extra payments and estimate total interest paid over time. Generate detailed payment schedules and compare options.