Big Button Calculator Pro app icon

Apps Like Big Button Calculator Pro for iPhone and iPad

Calculate with color and precision

Calculate with a dual-line display showing input and result simultaneously. Use percentage and backspace functions. Choose from 18 color themes. Enter multi-line equations. Automatically format scientific expressions. Access via Split View.

by Cider Software LLC★ 4.9469 ratingsUtilities$9.99Data updated 2026-09-11

Big Button Calculator Pro screenshots

Ranked alternatives

Showing 241–260 of 1,000 ranked alternatives.

  1. Diary! SmartDiary app icon

    Diary! SmartDiary

    Hideki Okuno

    Record daily moments with photos

    Record daily memories with photos and text. Set calendar entries for mood and schedule. View past entries easily. Lock with passcode or biometric authentication. Backup to iCloud and transfer data between devices.

    ★ 4.644 ratingsLifestyleFreeData updated 2026-09-15
  2. RPN-45 SD app icon

    RPN-45 SD

    Willy Kunz

    Calculate with scientific precision and enhanced functions

    Simulate the HP-45 scientific calculator with photo-realistic visuals and original LED or LCD display. Print calculations, animate keys with sound and feedback, and replicate the calculator's computation times.

    ★ 4.315 ratingsProductivity$1.99Data updated 2026-09-08
  3. Vintage-45 app icon

    Vintage-45

    Willy Kunz

    Calculate with HP-45 precision

    Simulate the HP-45 scientific calculator with photo-realistic design and animated keys. Perform all original functions and operations. Access a secret stopwatch. Adjust processing speed between real-time and simulated.

    ★ 4.819 ratingsProductivity$0.99Data updated 2026-10-25
  1. Meow - World Geography Helper app icon

    Meow - World Geography Helper

    斌 全

    Generate barcodes and lookup country data

    Query country information including capital, population, and currency. Generate barcodes by customizing color, thickness, and other parameters. Calculate possible blood groups for children based on parental blood types.

    ★ 4.647 ratingsLifestyleFreeData updated 2026-09-06
  2. CalcQX LITE - the calculator app icon

    CalcQX LITE - the calculator

    CodeQX

    Calculate, edit, and verify equations

    Perform calculations with a standard interface and advanced engineering functions. Input numbers and equations, use parentheses, and access scientific operations. Adjust display settings and save history for quick reference.

    ★ 4.614 ratingsUtilitiesFreeData updated 2026-09-08
  3. DotList app icon

    DotList

    Danz L.L.C.

    Organize tasks, lists, and notes in one

    Organize tasks, notes, and lists in one place. Create and manage multiple lists with customizable sorting options. Choose from themed interfaces to personalize your workspace. Add and edit items with personalized list controls.

    ★ 4.850 ratingsProductivity$1.99Data updated 2026-09-06
  4. PopCalc Calculator app icon

    PopCalc Calculator

    NICOLAS CARREL

    Edit numbers, copy values, calculate quickly

    Perform calculations with a multitouch and spreadsheet interface. Copy numbers by tapping them and paste at the cursor. View and scroll through calculation history on the screen. Access real-time memory for stored numbers.

    ★ 5.09 ratingsProductivityFreeData updated 2026-09-08
  5. 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
  6. Large Text Widget - Big Text app icon

    Large Text Widget - Big Text

    FugaPiyo Inc.

    Read aloud with dynamic widgets

    A with iOS16 live activities and dynamic island support. Displays magnified with reading aloud. Offers lock screen and home screen widgets. Allows background color and font customization. Includes flip screen gestures and handwriting on a whiteboard.

    ★ 4.323 ratingsGraphics & DesignFreeData updated 2026-09-06
  7. RPN 28x Calc app icon

    RPN 28x Calc

    Eric Roller

    Enter expressions and calculate results

    Is a programmable scientific calculator with a dynamic stack display. Users can input numbers and operations using reverse-polish notation. The display expands automatically as more values are added, and users can swipe to view additional lines.

    ★ 5.034 ratingsProductivity$6.99Data updated 2026-09-08
  8. Calculate: Advanced Calculator app icon

    Calculate: Advanced Calculator

    Joe Rickerby

    Expressions and simplify fractions

    Perform complex calculations with a scientific interface. Enter expressions in natural order. Simplify results with symbolic computation. Swipe to review previous calculations. Track history and reuse past entries.

    ★ 3.928 ratingsProductivity$1.99Data updated 2026-09-08
  9. Visual Brailler app icon

    Visual Brailler

    American Printing House for the Blind

    Simple braille editor for iPad iPhone.

    The app offers a 6-dot braille on-screen keyboard with support for various 6-dot braille codes. It allows for an indefinite number of 40-cell braille lines and includes cut, copy, and paste functionality.

    ★ 2.825 ratingsEducationFreeData updated 2026-11-05
  10. Xmart Calculator Mini app icon

    Xmart Calculator Mini

    XH Liu

    Calculate expressions and track results

    Perform calculations with built-in formulas and expressions. Input daily rates and work schedules to compute annual income. Simplify complex equations with fewer button presses. Track multiple scenarios by adjusting variables.

    ★ 4.922 ratingsProductivityFreeData updated 2026-09-12
  11. Calculator Widget - Calc Notes app icon

    Calculator Widget - Calc Notes

    FugaPiyo Inc.

    Calculate, save, and reuse formulas

    Perform mathematical calculations with support for parentheses and decimals. Save and reuse formulas or results. View calculation history with color coding, dates, and . Calculate totals from selected entries. Move or duplicate history entries.

    ★ 4.314 ratingsProductivityFreeData updated 2026-09-06
  12. StudentLite app icon

    StudentLite

    Hannes Sverrisson

    Calculate scientific functions with ease

    Scientific calculator allows users to perform complex calculations with swipe navigation between functions. Access exponents, logs, and sinus functions easily. View all functions on iPad, with additional options in landscape mode.

    ★ 4.86 ratingsUtilitiesFreeData updated 2026-09-08
  13. Calculator App + app icon

    Calculator App +

    JanoGroup LLC

    Calculate equations with precision

    Allows users to perform basic and advanced arithmetic, including equations with parentheses and percentages. It features color-coded parentheses, a dual-display showing the equation and result, and a history log with copy and share options.

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  14. VIA App app icon

    VIA App

    Kramer Electronics Ltd.

    Ideas stream freely without restrictions.

    The app connects devices to a primary presentation screen for wireless collaboration. It offers HD video streaming, multi-display presentation, and interactive whiteboard features.

    ★ 1.346 ratingsProductivityFreeData updated 2026-11-04
  15. SciCalc82 app icon

    SciCalc82

    Paul SALANITRI

    Calculate with retro-style precision

    A vintage-style scientific calculator with a retro LCD display and realistic key sounds. Perform basic and advanced calculations, use shift functions, and access additional modern features like parentheses and memory storage.

    ★ 4.619 ratingsUtilitiesFreeData updated 2026-09-08

How we rank alternatives

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