Usage & market intelligence
Observed on 558 ecommerce stores.
Across 492,834 tracked stores, adoption rose from 0% to <0.1% over a 30-day comparison.
Last checked Oct 1, 2026
Frequently asked questions
Manage checkout payment rules, storefront warnings, consent evidence, and store-health workflows in one practical Shopify merchant toolkit. It's a legal tool for ecommerce stores.
We currently observe MerchantKit running on 558 ecommerce stores, most of them on Shopify.
Yes — across the stores we observe, 82 more confirmed installs than removals over the past 90 days.
High-ranked stores where we've observed MerchantKit include lacrossetechnology.com, brooklynvegan.com, muji.us, pipingrock.com, sanrio.com. We track 558 stores running it in total.
MerchantKit's App Store listing covers Legal, Product warnings, Policy management, Checkboxes, Color and font, Widget position, Page restriction, Custom text.
Stores running MerchantKit most often also run Klaviyo, Judge.me, Instafeed (Mintt Studio).
Free