Yes, if you have the full Swifty package you can!
Besides the default area's that you can show/hide in Swifty Site Designer (SSD) you can also choose to show or hide a area only on one page.You can do so by going to:
- Edit content
- Area Settings
Here you'll see all areas you can show or hide and change the setting for only the page you are on.
Also for some area's you can choose a variant.