Shopify Marketplace Connect

Can only be used on laptop/desktop (not through the Shopify App). Difficult to navigate and overly complicated. Runs very slowly and takes a while for new products to appear in listing results. New products must be manually updated (no auto-transfer). Screen recordings aren't supported by support chat system. But support is 24/7, responds to initial message quickly, willing to Google Meet/screen share, and answers questions effectively. The support team is the only reason I'm giving 2 stars instead of just 1 star. I've been using the Shuttle app for over a year, and even though it costs $5 per month, it's soooo much better!