Add cream cheese, sugar, and vanilla to the bowl of a stand mixer or a large bowl.
Use a stand mixer or handheld mixer fitted with a whisk attachment beat ingredients until combined and smooth, 1 to 2 minutes. Scrape down the bowl with a rubber spatula as needed.
Reduce mixer speed to low and add heavy cream in a slow, steady stream; when almost fully combined, increase speed to medium-high and beat until mixture holds stiff peaks, 2 to 2 1/2 minutes more, scraping bowl as needed.
ASSEMBLE FRUIT SALAD:
Add the fruit to the bowl. Fold the fruit into the cheesecake cream.