---
title: "⬤V→ PO Box Blocker Shopify App Profile"
description: "PO Box Blocker automatically checks shipping addresses during checkout and blocks orders using PO Box addresses. Customers see a custom error message asking them to enter a street address. Merchants can enable or disable blocking, customize error messages, and add their own blocked words or phrases."
canonical_url: "https://shoplist.co/shopify-apps/-v-po-box-blocker"
markdown_url: "https://shoplist.co/shopify-apps/-v-po-box-blocker.md"
last_updated: "2026-10-13"
entity_type: "shopify_app"
slug: "-v-po-box-blocker"
source: "public Shopify app profile allowlist"
---

# ⬤V→ PO Box Blocker Shopify App Profile

> PO Box Blocker automatically checks shipping addresses during checkout and blocks orders using PO Box addresses. Customers see a custom error message asking them to enter a street address. Merchants can enable or disable blocking, customize error messages, and add their own blocked words or phrases.

## Quick answer
⬤V→ PO Box Blocker has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: ⬤V→ PO Box Blocker
- Monitoring status: First-adopter watch
- Developer: VERLO DIGITAL
- Developer profile: https://shoplist.co/app-developers/studio-verlo
- Shopify App Store URL: https://apps.shopify.com/v-po-box-blocker
- Launch date: October 12, 2026
- Shoplist category: Shipping & Fulfillment

## Pricing summary
Pricing details are not available in this public profile.

Shoplist has not yet found reliable public storefront evidence connecting a Shopify store to this app. This does not mean the app has no users. Some apps are new, admin-only, server-side, theme-independent, or otherwise difficult to detect from public storefront signals.


## Public callouts
- Block common PO Box formats in shipping addresses
- Customize the checkout error message shown to customers
- Add extra custom words or phrases to block in shipping addresses.
- In app merchant support
## Shopify App Store categories
- Checkout - Other

## Data note
Profile updated: October 13, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-13 10:48:59.704652\+00
Detection metrics refreshed: 2026-10-13 10:48:59.704652\+00
Public app evidence date: 2026-10-13 06:25:05.152973\+00
This generated Markdown profile intentionally exposes only public, stable app-profile fields and a small public app-stack sample from Shoplist. It excludes private contact data, people data, internal scores, crawl provenance, full datasets, and unstable operational fields.

## Related links
- [HTML app profile](https://shoplist.co/shopify-apps/-v-po-box-blocker)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)