Prior to iOS 18, if you wanted to figure out how to split a bill with your texting group from afar, you'd have to use your ...

Math Notes is a feature that allows you to crunch numbers in certain apps on your iPhone, iPad, and Mac. You can use it for study, for work, or for personal use anywhere you need to do anything ...

Here's how you can start using Math Notes in the Calculator app in iOS 18: Open the Calculator app on your iPhone. Tap the calculator symbol at the bottom left of the screen.

iOS, iPadOS, and macOS now feature a powerful math tool called Math Notes. Here's how to use it.