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.

Here's how you can use scientific calculator on iPhone Do you know that your iPhone has a calculator with a scientific mode? Here's how you can use it.

Apple iPhone calculators now have a currency conversion feature with the iOS 18 update and it’s really handy. The convenient and relatively hidden iPhone hack gives users the ability to ...

If you unlock your screen orientation and turn your phone sideways, it reveals a whole new calculator with many more functions! Other tips for using the calculator include how to deal with little ...