Great Calulator
Been using for years I. Love it ♥️
1Sherrah
Good
Exactly what I was looking for 😀
Simply basic and easy to use. ❤️
Excellent calculator
Nice large numbers works every time
Cal
Big numbers. I can see them.

A straightforward and intuitive calculator app designed for ease of use. It offers a history bar, customizable themes, and advanced mathematical functions, ensuring a pleasant and efficient calculation experience on your device.
Reviews of Calculator for iPhone and iPad are mostly positive: the Utilities app is rated 4.7/5 from 15K App Store ratings. What users like most: easy to use, large buttons. Top complaints: issues with decimal input, occasional crashes or glitches. Summarized from real user reviews.
1.70
April 15, 2026
Thanks for using the app! This update includes bug fixes and performance improvements to make the app run better.
$1.99
Remove Ads
Removes Banner ads from the app
3 issues
Glitches with certain calculations
Inability to delete/backspace input
4 requests
Scientific calculator mode
Option to set decimal places
This app provides a simple yet powerful calculator experience for iPhone and iPad. It handles basic arithmetic operations like addition, subtraction, multiplication, and division, as well as advanced functions such as percentages, square roots, logarithms, and trigonometric functions.
Key features include a history bar to view past calculations, customizable themes to personalize the interface, rotation support, and voice input for hands-free operation. It also offers control over decimal places and haptic feedback on compatible devices.
The app is free to download and use, offering basic functionality. It also includes in-app purchases, which may unlock additional features or customization options.
This calculator app is designed to be compatible with both iPhone and iPad devices, offering a seamless experience across Apple's mobile platforms.
This app is useful for everyday calculations, such as balancing a checkbook or splitting a bill, as well as for more complex tasks like solving math homework, performing scientific calculations for work or study, and managing personal finances.