---
title: "Lulzasaur: SKU Collision Watch Shopify App Profile"
description: "Keep identifier conflicts from getting lost after catalog imports. Scan exact SKU and barcode matches, focus on active products, and record why some duplicates are intentional. Later scans flag new conflicts and changes to acknowledged groups. Review product links, export findings, and compare reports. Watch adds daily checks. The app reads your catalog and never changes products or inventory. Supports up to 25,000 total store variants on Watch."
canonical_url: "https://shoplist.co/shopify-apps/lulzasaur-sku-collision-watch"
markdown_url: "https://shoplist.co/shopify-apps/lulzasaur-sku-collision-watch.md"
last_updated: "2026-10-14"
entity_type: "shopify_app"
slug: "lulzasaur-sku-collision-watch"
source: "public Shopify app profile allowlist"
---

# Lulzasaur: SKU Collision Watch Shopify App Profile

> Keep identifier conflicts from getting lost after catalog imports. Scan exact SKU and barcode matches, focus on active products, and record why some duplicates are intentional. Later scans flag new conflicts and changes to acknowledged groups. Review product links, export findings, and compare reports. Watch adds daily checks. The app reads your catalog and never changes products or inventory. Supports up to 25,000 total store variants on Watch.

## Quick answer
Lulzasaur: SKU Collision Watch has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: Lulzasaur: SKU Collision Watch
- Monitoring status: First-adopter watch
- Developer: Lulzasaur
- Developer profile: https://shoplist.co/app-developers/lulzasaur
- Shopify App Store URL: https://apps.shopify.com/sku-collision-watch
- Website: https://web-production-382fa.up.railway.app/
- Launch date: September 23, 2026
- Shoplist category: Product Reviews & UGC
- Free plan signal: Yes
- Free trial signal: Yes

## Pricing summary
Free: Free; Watch: $29/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 9, 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; 2 days held out of movement)
- Primary App Store category: SKU and barcodes, #111 (14-day median position)
- Listing reviews: 0

## Public callouts
- Find exact duplicate SKUs and barcodes with explicit product-status filters
- Acknowledge intentional duplicates; review again when group membership changes
- Monitor daily on Watch, compare reports, and export identifier conflicts
## Shopify App Store categories
- SKU and barcodes

## 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: 2026-11-09 12:13:55.029642\+00
Detection metrics refreshed: 2026-11-09 10:00:00.198215\+00
Public app evidence date: 2026-10-14 03:20:17.252184\+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/lulzasaur-sku-collision-watch)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)