Mergehouse

by Metigro
Free plan available. Free trial available.

0.0 (0)

by Metigro
0.0 (0)
on
Free plan available. Free trial available.

Find duplicate customers automatically and merge them safely using Shopify's built-in customerMerge API. No spreadsheets needed.

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About the Mergehouse

Mergehouse automatically finds duplicate customer profiles in your Shopify store and helps you merge them safely using the built-in customerMerge API. No spreadsheets or manual lookups needed. The app runs a nightly scan of your customers, matching duplicates by email, phone, and name plus address. Each match gets a confidence score so you know which duplicates are safe to merge right away. Review matched customer groups directly in your admin, then merge them one at a time or in bulk based on confidence scores. All merges use Shopify's customerMerge API and are permanently logged, since customer merging cannot be undone.

Launched: October 28, 2026