WP has more!
OP as already mentioned Woo is WP. I don't know if you read my thread but I worked with both and I prefer Woo.
https://www.blackhatworld.com/seo/dropshipping-advice-tips-and-tricks-for-people-that-are-new-or-have-failed-probably-long-ass-read.939866/
Woo have more themes that are cheaper and Woo and WP have combined way more plugins.
When I used Shopify themes were $80 and I see they are now $180 they are batshit crazy to ask that much, that is like almost 120% increase for the same shitty themes in a year.
Plus all their plugins have monthly subscriptions while WP has yearly ones that are way cheaper.
But don't underestimate dropshipping because it's harder than it looks and sounds.
I'm working on a very detailed Ebook about eCommerce/dropshipping, keep an eye out in a month or so