shopify.com
In short: Getting listed on Shopify App Store is free, with optional paid upgrades. Plan for about 45 minutes — there is material to prepare and a review to wait on.
What they ask for: Build your real Shopify-facing utility, complete its public listing, test it on a development store, and submit it for App Store review.
Build your real Shopify-facing utility, complete its public listing, test it on a development store, and submit it for App Store review.
Must integrate with Shopify, have a functional merchant UI, comply with data/privacy rules, and pass technical and listing review.
Open the submission page on shopify.com and complete its form — that is the "Open submit page" link at the top of this page.
Must integrate with Shopify, have a functional merchant UI, comply with data/privacy rules, and pass technical and listing review.
Priority sets the band — this one is do first. Cost (free + paid tier) and effort (moderate) move it within that band, which puts it in the highest impact tier. The score orders a submission queue. It is not a measure of the site’s domain authority, traffic or quality.