---
title: "POV: Purchase Order Validator Shopify App Profile"
description: "Ensure every B2B order includes a valid purchase order number before checkout. Require PO numbers for wholesale buyers, validate them with an optional custom format or regex, and display your own error message when validation fails. Retail customers are never affected. Configure everything in minutes with no coding or external servers required."
canonical_url: "https://shoplist.co/shopify-apps/pov-purchase-order-validator"
markdown_url: "https://shoplist.co/shopify-apps/pov-purchase-order-validator.md"
last_updated: "2026-07-10"
entity_type: "shopify_app"
slug: "pov-purchase-order-validator"
source: "public Shopify app profile allowlist"
---

# POV: Purchase Order Validator Shopify App Profile

> Ensure every B2B order includes a valid purchase order number before checkout. Require PO numbers for wholesale buyers, validate them with an optional custom format or regex, and display your own error message when validation fails. Retail customers are never affected. Configure everything in minutes with no coding or external servers required.

## Quick answer
POV: Purchase Order Validator has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: POV: Purchase Order Validator
- Monitoring status: First-adopter watch
- Developer: Alpha Edge
- Developer profile: https://shoplist.co/app-developers/alpha-edge
- Shopify App Store URL: https://apps.shopify.com/po-purchase-order-validator
- Launch date: July 10, 2026
- Shoplist category: Checkout - Other
- Free trial signal: Yes

## Pricing summary
Pro: $2.99/month

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
- Require PO numbers for B2B checkout
- Validate custom PO formats with regex \(optional\)
- Display custom checkout error messages
- Retail customers remain unaffected
- Enable or disable validation instantly
## Shopify App Store categories
- Checkout - Other
- Workflow automation

## Data note
Profile updated: July 10, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-14 06:01:57.362292\+00
Detection metrics refreshed: 2026-10-14 06:01:57.362292\+00
Public app evidence date: 2026-07-10 17:01:31.376578\+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/pov-purchase-order-validator)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)