First, prepare Homemade Whipped Topping by adding heavy whipping cream, Swerve Confectioners, and vanilla extract to a large bowl or bowl of a stand mixer.
Combine on low-medium, then increase the speed of your mixer to high and mix until stiff peaks form. Set to the side.
To another large bowl, add cream cheese and Swerve Confectioners. Combine on low-medium, then increase the speed of your mixer to high and mix until the cream cheese is light and fluffy.
Add pumpkin puree and pumpkin pie spice. Mix again until light and fluffy.
Fold the Homemade Whipped Topping into the cream cheese mixture.