Shoprocket is a lightweight ecommerce solution that lets you sell products from your website or social media (though a look at their pricing page reveals that selling on FB and IG are listed as “coming soon”).
Very focused on embedding or linking from external platforms, not for creating a full ecommerce store a la Shopify. Though you can use it to create a basic storefront if you don’t already have a website.
Shoprocket - Hosted Storefront
How to enable Apple Pay and Google Pay via Stripe:
Shoprocket - How to enable more payment methods with Stripe
Zapier integration, gift cards, and the ability to sell subscriptions are listed as “coming soon” for Business and Plus plans, though they aren’t currently available.