Rotating an iPhone to landscape mode transforms the Calculator into a scientific tool. This mode enables advanced calculations like trigonometric functions and logarithms, making it an excellent companion for students, engineers, and math enthusiasts.

The app features memory buttons such as M+, M-, and MR to store and retrieve numbers during multi-step calculations. This functionality simplifies complex problem-solving and helps users keep track of numbers without confusion.

One of the most useful features is the ability to swipe left or right on the display to delete a specific digit. This allows users to correct mistakes effortlessly without having to restart the entire calculation.

Users can press and hold the displayed result to copy it for use in other apps like Notes or Messages. This functionality ensures quick data transfer, making multitasking more efficient and productive.

With its debut on iPad, the app brings a larger screen and support for split-screen multitasking. These enhancements provide a more streamlined experience, especially for professionals and students working on complex tasks.

This newfound versatility makes the Apple Calculator app a must-use tool for anyone looking to simplify calculations and integrate them seamlessly into their digital workflow.