How to layout for iPad?

Question

Objective-C

Hello everyone
I have a small IOS application adequately designed for the iPhone
And now I have the task of optimizing it for the Ipad
I know how to work with SizeClasses, but that's not the problem
I don't understand what exactly needs to be tweaked for the Ipad
For example, the NavigationBara height in iPhones and iPads are the same (by default)
The cell sizes are the same (for example, in the iPhone and iPad settings)
Or, for example, I have a button with a font size of 16, and I'm like: "Oh, I'll increase the font size" and as a result, on the button I have there will be a larger font than the title of NavigationBara, or increase the button itself - so the title will be small
So what happens, do not touch anything?
But this is really stupid, I look at the iPad and I just want to make it bigger, 44 pixels the height of the button on the iPad? - after all
Tell me what exactly needs to be optimized for the iPad
PS we are not talking about some rare UI features

Answer 1

The most important thing to do is to increase the amount of available functionality on the page.
For example, the side menu on the iPhone is always collapsed, but on the iPad it is always expanded, the place allows, and so on.
There is no need to make the elements larger at all, they are already there in a normal size.