---
title: "AppHighway Address Guard Shopify App Profile"
description: "Broken German delivery addresses are expensive. A Packstation without the DHL Postnummer or a street without a house number means DHL returns the parcel and you pay shipping twice plus support effort. Address Guard checks German shipping addresses directly in Shopify Checkout using Shopify Functions. Customers see a clear error on the exact field before the order is placed. No external servers are involved and address data never leaves Shopify. International addresses pass through untouched."
canonical_url: "https://shoplist.co/shopify-apps/apphighway-address-guard"
markdown_url: "https://shoplist.co/shopify-apps/apphighway-address-guard.md"
last_updated: "2026-10-13"
entity_type: "shopify_app"
slug: "apphighway-address-guard"
source: "public Shopify app profile allowlist"
---

# AppHighway Address Guard Shopify App Profile

> Broken German delivery addresses are expensive. A Packstation without the DHL Postnummer or a street without a house number means DHL returns the parcel and you pay shipping twice plus support effort. Address Guard checks German shipping addresses directly in Shopify Checkout using Shopify Functions. Customers see a clear error on the exact field before the order is placed. No external servers are involved and address data never leaves Shopify. International addresses pass through untouched.

## Quick answer
AppHighway Address Guard has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: AppHighway Address Guard
- Monitoring status: First-adopter watch
- Developer: AppHighway
- Developer profile: https://shoplist.co/app-developers/apphighway
- Shopify App Store URL: https://apps.shopify.com/address-guard-1
- Website: https://apphighway.com/en/apps/address-guard
- Launch date: September 16, 2026
- Shoplist category: Shipping & Fulfillment
- Free trial signal: Yes

## Pricing summary
Standard: $4.99/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.


## App Signals
As of November 4, 2026:

- Stores running it: 0, 0.0% of the stores Shoplist tracks
- Store movement, last 28 days: +0 new stores, +0 returning, −0 removed, net 0 (estimated)
- Primary App Store category: Checkout - Other, #411 (14-day median position)
- Listing reviews: 0

## Public callouts
- Requires the DHL Postnummer for Packstation and Postfiliale addresses
- Detects Packstation addresses, including typos such as Paketstation
- Blocks street addresses without a house number before the order is placed
## 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: 2026-11-04 13:43:27.159807\+00
Detection metrics refreshed: 2026-11-04 10:00:00.233104\+00
Public app evidence date: 2026-10-13 11:20:39.627261\+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/apphighway-address-guard)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)