Calctan app icon

Apps Like Calctan for iPhone and iPad

Calculate complex equations

Perform complex calculations with scientific functions, trigonometry, and unit conversions. Customize themes, adjust display settings, and save frequently used formulas. Export results and share calculations directly.

by Jorge Lozada★ 4.561 ratingsUtilitiesFreeData updated 2026-09-16

Calctan screenshots

Ranked alternatives

Showing 161–180 of 1,000 ranked alternatives.

  1. Calculator M+ app icon

    Calculator M+

    Inbo Tasarim ve Danismanlik LTD

    Calculate, store, and review equations

    Perform complex calculations with a sleek interface. Store and recall values using memory function. Review calculation history for accuracy. Switch between scientific and basic modes. Adjust display settings for clarity.

    ★ 4.5110 ratingsUtilitiesFreeData updated 2026-09-17
  2. Binary Converter Calculator app icon

    Binary Converter Calculator

    Michael Horowitz

    Convert text to and vice versa

    Convert text, , hexadecimal, and custom base numbers to each other. Perform base conversions with a minimalistic interface. Learn how different number systems work through interactive conversion. Encode messages in for fun or practical use.

    ★ 4.535 ratingsUtilities$2.99Data updated 2026-09-23
  3. Calc 2M app icon

    Calc 2M

    inkOfPixel srl

    Calculator for iPad iPhone Apple

    The app saves user expressions in history for reuse and allows drag and drop functionality. Users can change themes, export calculations, and use a widget for quick access.

    ★ 4.928 ratingsUtilitiesFreeData updated 2026-09-25
  1. x36 app icon

    x36

    Carl Cook

    ★ 5.02 ratingsUtilities$0.99Data updated 2026-09-16
  2. Fraction / Calculator app icon

    Fraction / Calculator

    PalaSoftware Inc.

    Calculate fractions with precision

    Perform arithmetic operations with fractions, including addition, subtraction, multiplication, and division. Convert between improper fractions and mixed numbers. Adjust denominators and simplify results.

    ★ 4.865 ratingsEducation$0.99Data updated 2026-09-09
  3. PocketCAS lite for Mathematics app icon

    PocketCAS lite for Mathematics

    Timing Software GmbH

    Solve math problems and graph functions

    Solve math problems from elementary to calculus and statistics. Graph functions, perform algebraic manipulations, and calculate statistical values. Export results and share solutions.

    ★ 4.7204 ratingsEducationFreeData updated 2026-09-08
  4. Transformer Calculator. app icon

    Transformer Calculator.

    V PUGAZHENTHI

    Calculate currents and determine type

    Calculate primary and secondary full-load currents based on ratings and voltages. Determine turns ratio and type. Input phase type and voltage values to obtain current outputs and ratio calculations.

    ★ 4.848 ratingsUtilitiesFreeData updated 2026-09-24
  5. Calculator Plus - Math Solver app icon

    Calculator Plus - Math Solver

    BEFUN AI TECH. PTE. LTD.

    Solve problems by photo

    Solve problems by taking photos. View detailed solving steps. Perform addition, subtraction, division, and multiplication. Support 12 significant digits. Switch between landscape and portrait mode. No ads.

    ★ 5.03 ratingsUtilitiesFreeData updated 2026-09-06
  6. Halcyon Calc Lite app icon

    Halcyon Calc Lite

    Halcyon Touch Software

    Calculate and scroll through numbers

    Perform calculations with over 225 built-in operations including trigonometry, logarithms, complex functions, and real numbers. Scroll through the stack with finger gestures. Copy and paste results. Work with real and complex numbers.

    ★ 4.715 ratingsUtilitiesFreeData updated 2026-09-08
  7. Calculator XL app icon

    Calculator XL

    Gero Mazza

    Calculate, convert, and track expenses

    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.

    ★ 4.7151 ratingsProductivity$9.99Data updated 2026-09-08
  8. Simple Cal with History app icon

    Simple Cal with History

    NORIHIKO HAYASAKA

    Calculate, track, and customize equations

    Perform calculations using a interface. Access calculation to review past results. Customize the 's appearance 10 design options.

    ★ 4.428 ratingsProductivityFreeData updated 2026-09-10
  9. MaPhET app icon

    MaPhET

    Jens-Peter Bardt

    ★ 0.00 ratingsEducation$1.99Data updated 2026-09-06
  10. Tip Calculator +++ app icon

    Tip Calculator +++

    Aaron Jubbal

    Calculate tips quickly and accurately

    Calculate tips with customizable percentages and split options. Adjust for tax or multiple people. Save frequently used tip rates. Share calculations via copy or email.

    ★ 4.516 ratingsUtilitiesFreeData updated 2026-09-08
  11. Calculator ⁺⁻ app icon

    Calculator ⁺⁻

    MATRIKS GRUP, TOV

    Calculate, customize, and solve equations

    Customize the 's appearance with color changes. Switch between basic and scientific modes with over 30 operations. View calculation history and equations. Perform calculations with precision up to 75 significant digits.

    ★ 4.830 ratingsUtilitiesFreeData updated 2026-09-06
  12. Flat Pattern Bend Calculator app icon

    Flat Pattern Bend Calculator

    Bhavinkumar Satashiya

    Calculate patterns for sheet metal designs

    Sheet Metal allows users to generate patterns for cones and other complex shapes. Input dimensions and material properties to calculate angles and layout dimensions. Export results for fabrication use.

    ★ 4.6151 ratingsUtilitiesFreeData updated 2026-09-14
  13. i48 app icon

    i48

    Automagic Software Pty Ltd

    HP48GX calculator emulator for iPhone.

    The app emulates the HP48GX calculator for matrix calculations and function integration. Users can perform these tasks on an iPhone or iPod touch.

    ★ 3.4206 ratingsProductivityFreeData updated 2026-09-11
  14. BA II Plus™ Financial Calc app icon

    BA II Plus™ Financial Calc

    Texas Instruments

    Financial calculator for professionals and students.

    The app performs Time-Value-of-Money calculations, generates amortization schedules, and calculates cash flow analysis. It evaluates bond prices and yields, and performs statistical analysis with regression options.

    ★ 2.8114 ratingsFinance$14.99Data updated 2026-10-14

How we rank alternatives

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