Is the App Library available in the iPad?

Welcome, gasparfromlondon, to Apple Support Communities!

You ask whether the App Library is available in the iPad (or, equivalently, on iPadOS).

I had wondered about that, soon after installing the iPadOS 14.0.1 update, but soon found out that the reason I couldn’t seem to access the App Library, on my iPad, is that it isn’t available on iPadOS, at this time.

When, or, even, if ever, we will see the App Library on iPadOS, is quite unknown, to us: we are simply users, like yourself, and have no special connection to Apple.

Apple do invite constructive feedback and feature requests via their feedback portal:

Feedback - iPad - Apple

The App Library is a feature of iOS14 for iPhone. This feature is not present in iPadOS14 for iPad.