Is there a big difference between Shurink and Ulthera?

I've been looking into lifting procedures lately, and I've noticed that Shurink and Ulthera are often compared.

There is a price difference, so I'm trying to decide which one is better.

I just want to slightly improve my jawline and cheek sagging. I'm wondering if I need to get Ultherapy as well, or if Shurink is sufficient. I also want to know if there is a significant difference in pain levels.

I am also curious about the downtime. I want to know if bruising or swelling lasts a long time, and if I can return to my daily life immediately.

I'm also curious to hear reviews from those who have tried both and see which was more effective: getting Shurink multiple times or getting Ulthera once.