Shopalike is an online store portal that presents products from multiple online stores. You can find more information about Shopalike and how to join it on Shopalike's website.
Installing the app
Product feed for Shopalike
Shopalike needs a product feed from your online store to show your products on their site. You can find the URL address of the feed by going to Online store > General. There is a Feeds section where you can see the feed's URL.