Soolantra vs. Rositara Gel

Has anyone used both Soolantra and Rositara Gel?

I was just prescribed Rositara Gel but I already have a tube of Soolantra that I use on occasion. Both contain ivermectin, so I'm not clear why I'd need both.

My rosacea is generally well controlled, when I have some redness and little white heads, I use the Soolantra at night with moisturizer over it.

I do have some small broken capillaries but the derm recommended a laser for those.

Not sure I really need to spend the $55 on Rositara Gel, but maybe I'm missing a benefit?