Basic Calculator+ app icon

Apps Like Basic Calculator+ for iPhone and iPad

Calculate with large buttons and clear display

A calculator with a clear display and large buttons supports functions. Switch between portrait and landscape modes on iPad. Perform simple calculations without additional features.

by Christie Clark★ 4.9258,702 ratingsUtilitiesFreeData updated 2026-09-08

Basic Calculator+ screenshots

Ranked alternatives

Showing 321–340 of 1,000 ranked alternatives.

  1. Calculator  SpreadSheet app icon

    Calculator SpreadSheet

    John Buchanan

    Spreadsheet power with calculator ease.

    The app offers a calculator input mode within a spreadsheet. It provides full traditional calculator functionality and basic spreadsheet functions.

    ★ 4.02 ratingsProductivityFreeData updated 2026-10-13
  2. Calculator - Currency - Unit app icon

    Calculator - Currency - Unit

    hua-shan cheng

    Calculate, convert, and track values

    Scientific with and conversion capabilities. Perform complex calculations, convert currencies, and switch units. Review and reuse calculation history. Use landscape mode for efficient input and history viewing.

    ★ 5.04 ratingsUtilitiesFreeData updated 2026-09-06
  3. Calculator Desk Accessory app icon

    Calculator Desk Accessory

    Planetary Code LLC

    Calculate and scale across devices

    Allows users to perform basic and advanced calculations. It features a retro-modern design and supports scaling for iPhone and iPad screens. It works in split view and slide over modes.

    ★ 5.04 ratingsProductivity$4.99Data updated 2026-09-18
  1. WoodworkerCalc app icon

    WoodworkerCalc

    Jim BARSTOW

    Calculate measurements, track errors, layout precisely

    Allows users to perform precise calculations with measurements. It tracks errors in fractions and displays rounding discrepancies. Users can switch between decimal and fractional formats. The helps manage layout errors in woodworking projects.

    ★ 4.854 ratingsProductivity$0.99Data updated 2026-09-08
  2. Scientific Calculator - CalCon app icon

    Scientific Calculator - CalCon

    STAGE CODING, Travnik

    Calculate and convert units and currencies

    Perform calculations, convert units and currencies, and compute percentages and proportions. Calculate areas and volumes. Drag and drop to create custom calculators. Solve complex or simple math problems.

    ★ 4.714 ratingsUtilitiesFreeData updated 2026-09-06
  3. Simple Calculator - iCalc app icon

    Simple Calculator - iCalc

    Takao Ichimura

    Calculate, edit, and track expressions

    Perform arithmetic, root, and constant calculations. View calculation history and formulas. Access an information page for instructions and details.

    ★ 4.928 ratingsUtilitiesFreeData updated 2026-09-06
  4. CMCalc app icon

    CMCalc

    William David

    Calculate decimal, binary, octal, and hexadecimal values

    Perform decimal, binary, octal, and hexadecimal arithmetic. Convert between number systems. Apply binary logic functions. Use parentheses for operator grouping. Input hexadecimal values using A-F keys.

    ★ 4.56 ratingsUtilitiesFreeData updated 2026-09-09
  5. Abacus & Calculator app icon

    Abacus & Calculator

    方明 陈

    Abacus and Calculator for iPad

    The app provides a calculator with an old-fashioned Chinese/Japanese abacus. It supports expression calculating and displays calculating history.

    ★ 3.715 ratingsUtilities$0.99Data updated 2026-09-23
  6. This is Calculator app icon

    This is Calculator

    Cheolchan Um

    Calculate, note, and copy results

    Perform calculations with a clean interface. View calculation history, add notes to each entry, and copy-paste results for easy reference.

    ★ 4.414 ratingsProductivityFreeData updated 2026-09-06
  7. Livestock Auction Calculator app icon

    Livestock Auction Calculator

    Catherine Easton

    Calculate price per kilo or pound

    Calculate price per kilo or pound of based on estimated weight and auctioneer calls. Use a number wheel to track bids. Switch between price per weight and unit price modes. Track purchases and display prices with a 10% leeway.

    ★ 4.335 ratingsUtilitiesFreeData updated 2026-09-11
  8. Equal=It Unit Converter Plus app icon

    Equal=It Unit Converter Plus

    monkeyLabs inc.

    Convert units with one-touch access

    Convert units across multiple categories with one . Add favorite conversions for quick access. Use built-in calculator for math operations. Switch between conversion types easily. No ads except special promotions.

    ★ 4.798 ratingsUtilities$2.99Data updated 2026-09-08
  9. PFMA E6B LITE app icon

    PFMA E6B LITE

    Gonzalo Esteban Astica Capra

    Calculate flight data and track position

    Navigation provides flight planning and in-flight calculations. Users can customize quick access buttons, configure units, and adjust keypads. Features include real avionics look, flight data entry, and performance calculations.

    ★ 3.84 ratingsNavigationFreeData updated 2026-09-13
  10. Blue Tip Gratuity Calculator app icon

    Blue Tip Gratuity Calculator

    Daniel Pratt

    Calculate tips as you type

    Calculate tips as you type. Split bills with friends. Use 3D Touch shortcuts. Support split screen on iPad. Available in four languages. Works with Apple Watch and iPhone X. Simple design with minimal features.

    ★ 4.8105 ratingsUtilitiesFreeData updated 2026-09-10
  11. FastCalc app icon

    FastCalc

    Andre Ponzo

    Calculator with large keys and display.

    The app features large, easy-to-read keys for fast input and a permanent display of the user's expression. Results appear automatically as typing occurs, eliminating the need for an equals key.

    ★ 4.84 ratingsProductivity$1.99Data updated 2026-09-12
  12. Watts Amps Volts  Calculator app icon

    Watts Amps Volts Calculator

    Pro Certs Software Ltd

    Calculate , , and

    Calculate electrical power for single phase systems by converting between , , and . Input values to solve for unknowns. Support for three phase calculations including kilowatts, , , and power factor.

    ★ 4.450 ratingsUtilitiesFreeData updated 2026-09-08
  13. PepCal: Peptide Calculator app icon

    PepCal: Peptide Calculator

    A & A Design Inc.

    Calculate concentrations and ratios

    Calculate reconstitution volumes using water estimates. Determine mixing ratios for various sequences. Perform bacteriostatic water calculations for stability. Input molecular weights and concentrations for accurate results.

    ★ 4.336 ratingsUtilities$2.99Data updated 2026-10-02
  14. CompisCalculator Pro app icon

    CompisCalculator Pro

    Karl Noreland

    Calculate, convert, and track results

    Allows users to perform scientific calculations with real-time results. It includes a unit converter for mass, volume, and currency with daily updates. Custom buttons let users save variables for quick access.

    ★ 5.03 ratingsProductivityFreeData updated 2026-09-06

How we rank alternatives

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