Extend B2B Address Book

Extend B2B Address Book is a Shopify app in the Shipping solutions - Other category. B2B buyers ship to multiple locations — and managing that through emails, support tickets, or a single checkout field doesn't scale. This app gives buyers a structured address book per company location: save, edit, and select from stored addresses at checkout, with temporary one-time entries kept separate. Location-level permissions control who can add or change addresses, and every selection maps correctly to shipping and tax fields. It averages 5.00 out of 5 across 1 merchant reviews on the Shopify App Store.

Extend B2B Address Book has a single paid plan at $49/month on the Shopify App Store.

No, Extend B2B Address Book is a paid Shopify app. Plans start at $49/month on the Shopify App Store.

Extend B2B Address Book launched on February 17, 2026. In that time it has gathered 1 merchant reviews.

Extend B2B Address Book does not currently carry Shopify's Built for Shopify badge. The badge is awarded to apps that meet Shopify's published standards for performance, ease of use, and merchant value — many high-quality apps operate without it.

Merchants commonly compare Extend B2B Address Book with HideShip:Hide Shipping Methods, Advanced Zipcode Validator, SMART Address Validator, and Shiptheory. Each alternative covers a similar use case but differs on pricing model, integration depth, and the specific themes merchants praise in reviews — see the alternatives section above for a side-by-side.