Calculator! app icon

Apps Like Calculator! for iPhone and iPad

Calculate, customize, and solve equations

Calculator lets users perform basic and scientific calculations with over 30 functions. Switch between portrait and landscape modes. Customize leather color and background texture on iPad. Take notes or draw directly on the interface.

by 7th Gear★ 4.84,275 ratingsUtilities$0.99Data updated 2026-10-13

Calculator! screenshots

Ranked alternatives

Showing 221–240 of 1,000 ranked alternatives.

  1. FlexiCalc – Excel Calculator app icon

    FlexiCalc – Excel Calculator

    艳君 武

    Edit formulas, visualize results, calculate anytime

    Allows users to perform calculations and create visual layouts. Edit numbers and formulas in real time with automatic updates. Combine calculations with a canvas for organizing data visually.

    ★ 4.423 ratingsUtilitiesFreeData updated 2026-09-06
  2. All-In-One: Calculator app icon

    All-In-One: Calculator

    DREAMCORE SRL

    Calculate, convert, and solve problems

    Perform calculations for arithmetic, percentages, proportions, and unit conversions. Convert currencies, measure areas and volumes. Solve complex equations and basic math problems. Switch between different calculation modes and units effortlessly.

    ★ 5.05 ratingsProductivityFreeData updated 2026-09-06
  3. ScientificLite app icon

    ScientificLite

    Hannes Sverrisson

    Scientific functions easily accessible on screen.

    The app offers scientific functions accessible by swiping between exponents, logs, and sinus functions. Users can correct entries with a backspace key, copy and paste numbers, and customize backgrounds and digits.

    ★ 4.719 ratingsBusinessFreeData updated 2026-09-22
  1. Calculator 42 with History PRO app icon

    Calculator 42 with History PRO

    Nikolay Donets

    Calculate, log, and reuse results

    Allows users to perform basic arithmetic operations including addition, subtraction, multiplication, and division. It supports percentages, parentheses, and expression editing.

    ★ 4.675 ratingsProductivityFreeData updated 2026-09-29
  2. CalculateRetro app icon

    CalculateRetro

    Hannes Sverrisson

    Calculate, save, and share results

    Perform calculations with a dedicated calculator. Save and share calculation history via PDF or email. Use dark mode and access the through Today View. Sync with Apple Watch for on-the-go use.

    ★ 4.515 ratingsBusiness$1.99Data updated 2026-09-08
  3. Jewelry Expert app icon

    Jewelry Expert

    NTechnosoft

    Calculate diamond weight and metal costs

    Calculate diamond weight and precious metal costs using real-time live prices for gold, silver, and platinum. Input measurements to determine weight and value. Export results and track price changes over time.

    ★ 4.558 ratingsUtilitiesFreeData updated 2026-09-08
  4. Scientific Calculator Elite app icon

    Scientific Calculator Elite

    Cyberprodigy LLC

    Calculate with fractions and units

    ™ allows users to perform fraction calculations and convert between decimals and fractions. It supports degree, minute, and second conversions. Users can handle unit conversions and calculations with dimensional units.

    ★ 4.853 ratingsUtilities$4.99Data updated 2026-09-08
  5. Cost Margin Calculator app icon

    Cost Margin Calculator

    Renowne, LLC

    Business tool for user numbers.

    The app calculates cost, margin/markup, price, and commission. It includes a break-even calculator to determine necessary product sales for profitability during promotions.

    ★ 3.690 ratingsFinanceFreeData updated 2026-10-17
  6. Talking Calculator - Sound Pad app icon

    Talking Calculator - Sound Pad

    书敏 贾

    Calculate, record, and track expenses

    Perform arithmetic operations and display the most recent formula. View historical records for accounting. Customize key tones with optional piano sounds. Receive real-time voice broadcast. Supports multitasking on iPad.

    ★ 4.581 ratingsFinanceFreeData updated 2026-09-13
  7. ACalc - Scientific Calculator app icon

    ACalc - Scientific Calculator

    Netviking AB

    Calculate with trigonometric and exponential functions

    Store values by pressing "STO" and selecting a memory slot. Perform basic arithmetic and advanced mathematical functions including sine, cosine, logarithm, and exponential.

    ★ 4.382 ratingsUtilitiesFreeData updated 2026-09-09
  8. Better Calc app icon

    Better Calc

    Philip Symons

    Calculate, convert, and solve equations

    Perform calculations in standard, scientific, and programmer modes. Calculate totals and taxes. Switch between portrait and landscape layouts. Support multitasking and slide-over on iPad. No ads.

    ★ 5.02 ratingsUtilitiesFreeData updated 2026-09-06
  9. RPN app icon

    RPN

    Joachim Seland Graff

    ★ 0.00 ratingsUtilitiesFreeData updated 2026-09-06
  10. Calcsmos: Calculator app icon

    Calcsmos: Calculator

    First Water Technologies Ltd

    Calculate, customize, and sync values

    Allows users to customize layout, color, and theme. It tracks calculation history and supports dynamic value editing. Multiple workspaces are available for different tasks. iCloud sync is enabled.

    ★ 4.987 ratingsProductivityFreeData updated 2026-09-06
  11. Calculator:Math Solver app icon

    Calculator:Math Solver

    烜 罗

    Calculate, convert, and store results

    A multifunctional performs basic math, scientific calculations, and currency conversion. It stores calculation history, allows note-taking, and supports payment processing through integrated purchase confirmation.

    ★ 4.56 ratingsUtilitiesFreeData updated 2026-09-06
  12. Halcyon Calc app icon

    Halcyon Calc

    Halcyon Touch Software

    Calculate and solve equations

    Perform complex calculations with support for real and complex numbers. Manipulate symbolic expressions and use over 225 built-in functions. Scroll through results with finger gestures. Copy and paste data for easy sharing.

    ★ 4.918 ratingsUtilities$4.99Data updated 2026-09-08
  13. Objective Calculator app icon

    Objective Calculator

    Thiago Anderson Martins

    Calculate, convert, and note with tabs

    Calculate with multiple tabs for different tasks. Use a regular , scientific functions, and currency converter. Add titles to tabs for easy organization. Note-taking feature available for quick reminders.

    ★ 4.720 ratingsUtilitiesFreeData updated 2026-09-13
  14. 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

How we rank alternatives

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