Best Cathy's Calculator for iPad alternatives: apps like Cathy's Calculator for iPad

9+ similar apps compared and reviewed

4.7 avg rating
9 free apps
Updated November 2026

Cathy's Calculator for iPad is great, but it's not the only option. Explore 9+ similar apps for iPhone and iPad, each reviewed and rated by real users. Find free alternatives, premium upgrades, and hidden gems.

Top Alternatives to Cathy's Calculator for iPad

More apps like Cathy's Calculator for iPad

4
AllInOneCalculatorPro
AllInOneCalculatorPro
AllInOneCalculatorPro
Smart Calculator Toolkit
Free

This comprehensive toolkit offers a fast and powerful calculator for daily needs, students, professionals, and businesses. It includes basic, scientific, EMI, GST, and age calculators, along with a unit converter in a clean, modern interface.

Basic CalculatorScientific CalculatorEMI Calculator
🔧 Utilities
(1)
free
5
Sumhold
Sumhold
Sumhold
Intuitive swipe to save
Free

This utility app offers a clean and intuitive calculator experience with a unique swipe-to-save feature. It handles basic calculations, running totals, and automatic parentheses for enhanced readability, with convenient copy/paste functionality.

Swipe to save calculationsBasic calculator functionsRunning total display
🔧 Utilities
(12)
free
6
Big character calculator
Big character calculator
Big character calculator
by Hideaki Uchikoshi
Free
🔧 Utilities
(0)
7
Grid Calculator.
Grid Calculator.
Grid Calculator.
Basic, Scientific, Plus Calc
Free
🔧 Utilities
(0)
8
Amazing Calculator
Amazing Calculator
Amazing Calculator
Multiline expression & History
Free

This utility app allows users to easily edit complex expressions and view calculation history. It offers quick access to functions, custom constants, and saved bookmarks. Rotate your device to landscape for expanded functionality.

Multiline expression editingCalculation historyCustomizable constants
🔧 Utilities
(5)
free
9
Basic Calculator With BIDMAS
Basic Calculator With BIDMAS
Basic Calculator With BIDMAS
For iPad & iPhone, No Ads
Free

A powerful and customizable calculator app that supports standard calculations and order of operations (PEMDAS). Personalize your experience with numerous themes and button styles, and utilize smart features like calculation history and currency conversion. Upgrade to unlock all premium features permanently.

Order of operations (PEMDAS) modeOver 50 color themesCalculation history
🔧 Utilities
(6)
free with in-app purchases