Ultherapy or Venus Viva better for lifting, especially nasolabial folds?

Hello. I'm 37. Does anyone know if ultherapy or versa viva is better for lifting, and getting rid of nasolabial folds as much as possible. Also, if i get the ultherapy, how long would i have to wait before doing versa viva? Also, how long after ultherapy does a person have to wait for facial fillers like volumna and vollera? Thanks