---
title: "Default Address Lock Shopify App Profile"
description: "When customers ship orders to a different address, their saved default address gets overwritten automatically. This breaks marketing lists, CRM data, and causes shipping errors for gift-focused and B2B stores. This app detects order-triggered address changes and restores the original default instantly. Manual updates by customers or staff are always preserved."
canonical_url: "https://shoplist.co/shopify-apps/default-address-lock"
markdown_url: "https://shoplist.co/shopify-apps/default-address-lock.md"
last_updated: "2026-02-19"
entity_type: "shopify_app"
slug: "default-address-lock"
source: "public Shopify app profile allowlist"
---

# Default Address Lock Shopify App Profile

> When customers ship orders to a different address, their saved default address gets overwritten automatically. This breaks marketing lists, CRM data, and causes shipping errors for gift-focused and B2B stores. This app detects order-triggered address changes and restores the original default instantly. Manual updates by customers or staff are always preserved.

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

## Key facts
- Name: Default Address Lock
- Monitoring status: Storefront detection limited
- Developer: Gemify
- Developer profile: https://shoplist.co/app-developers/gemify
- Shopify App Store URL: https://apps.shopify.com/default-address-lock
- Website: https://gemify-ecom.github.io
- Launch date: December 18, 2025
- Shoplist category: Loyalty & Referrals
- Free plan signal: Yes

## Pricing summary
Free: Free; Basic: $4.99/month; Growth: $24.99/month; Enterprise: $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
- Automatic address restoration when orders trigger unwanted changes
- Smart detection distinguishes order overwrites from intentional updates
- Activity dashboard to view all protection events and history
- Real-time protection as orders are placed, no delays
- Privacy-first design stores only IDs, never personal information
## Shopify App Store categories
- Customer loyalty - Other

## Data note
Profile updated: February 19, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-13 23:15:17.428372\+00
Detection metrics refreshed: 2026-10-15 05:10:00.056093\+00
Public app evidence date: 2026-02-19 12:50:32.151624\+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/default-address-lock)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)