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 601–620 of 1,000 ranked alternatives.

  1. Investing Calculator app icon

    Investing Calculator

    APPLOC LLC

    Calculate compound interest and track growth

    Calculate compound interest by solving for future value, principal, interest rate, duration, or regular contributions. Input custom parameters to estimate investment growth. View detailed breakdowns and compare scenarios visually.

    ★ 5.08 ratingsFinanceFreeData updated 2026-09-06
  2. Calculator Pro • Topbar App app icon

    Calculator Pro • Topbar App

    Holger Sindbaek

    Calculate decimals, percentages, and more

    Perform calculations with decimal and percentage functions. Adjust transparency and position on screen. Set to start at login or assign global shortcuts. Customize design and stick to top bar for easy access.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-08
  3. IOL-Calculator app icon

    IOL-Calculator

    Columbia University

    Calculate lens power for cataract surgery

    Calculate intraocular lens power based on patient eye measurements. Input biometric data such as axial length and corneal curvature. Generate surgical recommendations and export results for review.

    ★ 3.69 ratingsMedicalFreeData updated 2026-09-08
  1. Tonnage Calculator app icon

    Tonnage Calculator

    Joe Scrivens

    Convert M3 to Metric Tons easily.

    The app converts M3 to Metric Tons for ordering asphalt and aggregates. It calculates tonnage based on user-inputted measurements and includes a concrete calculator.

    ★ 1.33 ratingsUtilities$0.99Data updated 2026-10-05
  2. XCalc Calculator app icon

    XCalc Calculator

    秀丽 周

    Calculate, edit, and track equations

    Allows performing arithmetic operations including addition, subtraction, multiplication, division, parentheses, and percentage. It displays numbers in thousands, sets decimal places, and records calculations for easy editing.

    ★ 4.84 ratingsUtilitiesFreeData updated 2026-09-06
  3. tinyCalc 3 app icon

    tinyCalc 3

    Michael DiNicola

    Full-featured simple calculator for iPhone.

    The app offers a full-featured yet simple calculator for iPhone and iPad. Users can customize buttons, and the widget syncs with app configurations.

    ★ 3.36 ratingsUtilitiesFreeData updated 2026-11-11
  4. Time-Calc app icon

    Time-Calc

    Kazuyuki Saito

    Calculate flight log time easily.

    The app calculates time using hours and minutes. It performs addition and subtraction for flight log calculations.

    ★ 3.02 ratingsUtilitiesFreeData updated 2026-10-19
  5. Inseries - Calculator app icon

    Inseries - Calculator

    Elemental Tools GmbH

    Modern calculator for menu bar.

    The app offers a modern calculator with a menu bar interface for quick access. It supports natural percentage calculations, calendar functions, and stores calculation history.

    ★ 0.00 ratingsFinance$9.99Data updated 2026-10-21
  6. Janus Calculator app icon

    Janus Calculator

    Geoffrey Domm

    Standard and RPN programmable calculators.

    The app provides two calculators: one using Standard Notation and another using Reverse Polish Notation. Both calculators are programmable and include finance and scientific functions, plus 45 physical constants.

    ★ 2.01 ratingsProductivityFreeData updated 2026-09-14
  7. SwimSplits Calculator app icon

    SwimSplits Calculator

    CyberWisp LLC

    Calculate splits for all distances

    Calculate swim splits for distances up to 5000m based on goal time. Input session details to determine split times. Export results and track progress over multiple sessions.

    ★ 3.02 ratingsSportsFreeData updated 2026-09-21
  8. Dominotes app icon

    Dominotes

    Manuel Fernandez-Peix Perez

    Scan dominoes, track scores, calculate totals

    Track domino scores with three methods: scan dominoes via camera, manually enter values, or use calculator functions. Maintain a list of collected dominoes. Calculate totals automatically.

    ★ 3.02 ratingsUtilities$0.99Data updated 2026-09-08
  9. Hydraulic Calculator Engineer app icon

    Hydraulic Calculator Engineer

    Arsosa Network Inc.

    Calculate cylinder force and pressure automatically

    Allows users to input values for cylinder calculations, power, pressure difference, piston diameter, speed, lifting time, and volume flow. The automatically computes results without requiring manual formulas.

    ★ 4.37 ratingsUtilitiesFreeData updated 2026-09-06
  10. Price × Qty Calculator app icon

    Price × Qty Calculator

    Shun Isayama

    Calculate and quantity instantly

    Calculate totals for 1 to 100 units by entering a unit . Display results in a chart for instant visualization. Avoid manual calculations and repeated inputs. No ads. Paid version available.

    ★ 0.00 ratingsProductivity$2.99Data updated 2026-09-06

How we rank alternatives

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