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NoBox: PO Box Blocker

by Wezy

Block PO Boxes & validate addresses at checkout. Stop failed deliveries & save shipping fees.

  • 5.0 (1 reviews)
  • Free trial · From $4 / month
  • Launched January 2026
Stores using it
—
Not detected yet
Rating
5.0 / 5
1 reviews
Price
$4 / mo
Free trial
Launched
January 2026
France

Screenshots

About NoBox: PO Box Blocker

Block PO Boxes & validate addresses at checkout. Stop failed deliveries & save shipping fees.

Secure your logistics with PO Box Blocker & Validator. Our app automatically blocks PO Box addresses at checkout to prevent delivery failures. The application sets up in seconds. Merchants can easily customize the error message shown to customers or add specific blocking rules for terms like 'pob', 'cedex', or 'packstation'.

  • Detect all variations including "PO Box", "P.O. Box", "POBOX", and "P.O.BOX"
  • Customize the error message and add specific blocking rules.
  • Immediately inform customers when a PO Box used
  • Integrates seamlessly into your checkout flow.

NoBox: PO Box Blocker pricing

Free trial · From $4 / month. Prices in USD; check the App Store for the latest.

  • Unlimited Plan

    $4 / month

    49 billed yearly

    • Block PO Boxes instantly
    • Fully customizable messages
    • Customize Blocking keywords
    • Seamless checkout integration

Shopify stores using NoBox: PO Box Blocker

We haven't detected NoBox: PO Box Blocker on a live Shopify store yet. We recognise the apps that leave a trace in a store's code; some apps run only in the admin or the checkout.

Detect apps on any store

FAQ

NoBox: PO Box Blocker: FAQ

Block PO Boxes & validate addresses at checkout. Stop failed deliveries & save shipping fees.

No. Plans start at $4 a month, with a free trial.

We haven't detected NoBox: PO Box Blocker on a live Shopify store yet. Scan any store on ShopScan to see the apps it runs.

NoBox: PO Box Blocker is built by Wezy, based in France, and launched in January 2026.

5.0 out of 5 from 1 reviews on the Shopify App Store.

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