Hi,
It a long time ago Analog Lab included all factory presets from all the individual full applications.
You can buy soundpacks that also can be used in Analog Lab. But not the individual applications factory presets.
When you install a full application, then all the presets also will show up in Analog Lab. They share the presets.
Even when using presets, it imho can be great to have the option to tweak the sound in details.
You can read the number of factory presets at the bottom of the product pages. For Juno-6 it's 180+.