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.
Calctan screenshots
Ranked alternatives
Showing 261–280 of 1,000 ranked alternatives.



Binary Converter Calculator+
Michael Horowitz
Convert text to and vice versa
Convert text, , hexadecimal, and decimal values to each other. Perform calculations using , hexadecimal, and decimal bases. Display results in clear, minimalistic format. No advertisements. Encode messages in for simple data manipulation.

Calc Pro - Simple and Useful
Keita Nonaka
Calculate large numbers precisely
Perform complex mathematical calculations with up to 15 digits of decimal precision. Handle large numbers without ellipsis. Save and reuse calculation equations. Access calculation history even after closing the .

Calculator....
Tamer Elsharqawy
Calculate numbers quickly and accurately
Perform basic arithmetic operations, calculate percentages, and convert units. Access scientific functions, memory storage, and equation solving. Share results via copy or screenshot.



A Complex Calc
Antonio Ruffolo
Calculate, edit, and track numbers
A calculator with Basic and Scientific modes supports numbers and trigonometric functions. Perform quick calculations, access advanced operations, and view computation history. Generate random numbers with uniform distribution.

VAT Calculator Tax
Jorge Lucioni Charalla
Calculate VAT and adjust percentages
Set VAT percentages for different regions. Calculate tax amounts for invoices or purchases. Adjust rates based on location. Input values and receive instant tax computations. Save frequently used rates for quick access. Export results as text or PDF.



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.



TipDip
Siting Ma
Calculate tips and set custom tax rates
Calculate tips and totals for bills with instant tip computation. Set custom state tax rates for precise calculations. Save default tip percentages for different service levels.

CITIZEN & GST CALCULATOR
Rajeshbhai Dholakiya
Calculate taxes with one click
Calculate taxes with real-time GST rate updates. Input values to compute and GST amounts. Use memory functions M+, M-, MR, MU for financial calculations. Switch between two button layouts for easier navigation.



Kopperfield
Kopperfield, Inc.
Design projects with load calcs and diagrams
Provides load calculations, line diagrams, and panel schedules for electrical projects. Users input property details to generate updated calculations.

How we rank alternatives
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