---
title: "EL Address Validator Shopify App Profile"
description: "Every wrong address costs you time and cuts into your profit. EL Address Validator is the invisible guard for your checkout. It automatically blocks invalid addresses before the order is placed - saving you from expensive returns and frustrated customers. Check for House Numbers, PO Boxes, MeinEinkauf, DHL Packstation, custom regex & more. Set custom address rules for different countries. Compatible with any Theme. Make your checkout smooth & get back valuable time doing support."
canonical_url: "https://shoplist.co/shopify-apps/el-address-validator"
markdown_url: "https://shoplist.co/shopify-apps/el-address-validator.md"
last_updated: "2026-10-14"
entity_type: "shopify_app"
slug: "el-address-validator"
source: "public Shopify app profile allowlist"
---

# EL Address Validator Shopify App Profile

> Every wrong address costs you time and cuts into your profit. EL Address Validator is the invisible guard for your checkout. It automatically blocks invalid addresses before the order is placed - saving you from expensive returns and frustrated customers. Check for House Numbers, PO Boxes, MeinEinkauf, DHL Packstation, custom regex & more. Set custom address rules for different countries. Compatible with any Theme. Make your checkout smooth & get back valuable time doing support.

## Quick answer
EL Address 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: EL Address Validator
- Monitoring status: Storefront detection limited
- Developer: Lukas Zimmermann
- Developer profile: https://shoplist.co/app-developers/lukas-zimmermann
- Shopify App Store URL: https://apps.shopify.com/essy-address-validator
- Launch date: May 1, 2026
- Shoplist category: Shipping & Fulfillment
- Free trial signal: Yes

## Pricing summary
Pro: $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.


## Public callouts
- Works on any Shopify Plan \(also Non-Plus\)
- Show errors directly in the checkout.
- Check for House Numbers, PO Boxes, Typos, Special Characters, DHL Packstation
- Compatible with all express checkouts \(like PayPal, Apple Pay, Google Pay etc.\)
## Shopify App Store categories
- Shipping solutions - Other

## Data note
Profile updated: October 14, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-30 17:38:17.245971\+00
Detection metrics refreshed: 2026-10-30 14:53:23.662062\+00
Public app evidence date: 2026-10-14 00:05:08.652917\+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/el-address-validator)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)