Etsy Importer & Sync by SP

This app made it incredibly easy to link my Shopify and Etsy stores. It saved me a lot of time and keeps everything in sync seamlessly.
What really stood out though was the customer support. They were very responsive and walked me through any issues step by step, with clear instructions.
I'm a bit of a tech dummy, so they had their work cut out :)
I highly recommend this app