---
title: "Lige SKU Sentinel Shopify App Profile"
description: "Lige SKU Sentinel scans product variants for blank SKUs, exact duplicates, case-and-spacing collisions, duplicate barcodes, and optional missing barcodes. It is read-only: it reports issues without changing products. Review affected variants with direct Shopify Admin links, dismiss or snooze known exceptions, export results to CSV, and use recurring monitoring to catch new catalog conflicts."
canonical_url: "https://shoplist.co/shopify-apps/lige-sku-sentinel"
markdown_url: "https://shoplist.co/shopify-apps/lige-sku-sentinel.md"
last_updated: "2026-10-13"
entity_type: "shopify_app"
slug: "lige-sku-sentinel"
source: "public Shopify app profile allowlist"
---

# Lige SKU Sentinel Shopify App Profile

> Lige SKU Sentinel scans product variants for blank SKUs, exact duplicates, case-and-spacing collisions, duplicate barcodes, and optional missing barcodes. It is read-only: it reports issues without changing products. Review affected variants with direct Shopify Admin links, dismiss or snooze known exceptions, export results to CSV, and use recurring monitoring to catch new catalog conflicts.

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

## Key facts
- Name: Lige SKU Sentinel
- Monitoring status: First-adopter watch
- Developer: Ellefsen Marketing
- Developer profile: https://shoplist.co/app-developers/ellefsen-marketing2
- Shopify App Store URL: https://apps.shopify.com/lige-sku-sentinel
- Website: https://lige-sku-sentinel.vercel.app/
- Launch date: September 16, 2026
- Shoplist category: Product Reviews & UGC
- Free trial signal: Yes

## Pricing summary
Pro: $9.99/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 1, 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: SKU and barcodes, #114 (14-day median position)
- Listing reviews: 0

## Public callouts
- Find blank, duplicate, and case-or-spacing SKU conflicts
- Flag duplicate and missing barcodes without editing products
- Triage with dismiss, snooze, direct Admin links, and CSV export
## Shopify App Store categories
- SKU and barcodes

## 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: 2026-11-02 05:17:59.811745\+00
Detection metrics refreshed: 2026-11-01 10:00:00.357354\+00
Public app evidence date: 2026-10-13 11:55:15.498376\+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/lige-sku-sentinel)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)