---
title: "MasterStock: Inventory Manager Shopify App Profile"
description: "Easily manage your stores inventory with a single click\\! Effortlessly link a master product to multiple products in your store; when you mark the master product as \"out of stock\", all linked products will automatically be updated. No more time-consuming, manual adjustments or forgetting to take a product of your store when inventory is low. Manage everything within MasterStock"
canonical_url: "https://shoplist.co/shopify-apps/masterstock-inventory-manager"
markdown_url: "https://shoplist.co/shopify-apps/masterstock-inventory-manager.md"
last_updated: "2026-02-18"
entity_type: "shopify_app"
slug: "masterstock-inventory-manager"
source: "public Shopify app profile allowlist"
---

# MasterStock: Inventory Manager Shopify App Profile

> Easily manage your stores inventory with a single click\! Effortlessly link a master product to multiple products in your store; when you mark the master product as "out of stock", all linked products will automatically be updated. No more time-consuming, manual adjustments or forgetting to take a product of your store when inventory is low. Manage everything within MasterStock

## Quick answer
MasterStock: Inventory Manager has 0 detected stores in Shoplist. This Markdown profile displays 0 public brand examples; it is not a complete customer list.

## Key facts
- Name: MasterStock: Inventory Manager
- Monitoring status: Storefront detection limited
- Developer: LYONIK
- Developer profile: https://shoplist.co/app-developers/lyonik
- Shopify App Store URL: https://apps.shopify.com/stocksync
- Launch date: December 28, 2023
- Shoplist category: Inventory - Other
- Rating: 1
- Review count: 1

## Pricing summary
Free

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
- Seamless Inventory Control - Link products to mark them out of stock
- Save Time and Money - Prevent running out stock and marking products out of stock
- Flexibility and control - Set products in stock and out of stock quickly
- User-Friendly Interface - Easy to use and sets up within seconds
## Shopify App Store categories
- Inventory - Other
- Inventory optimization

## Data note
Profile updated: February 18, 2026. This is the profile revision date, not a guarantee that every store was checked on that date.
Public snapshot built: 2026-10-27 22:06:17.720798\+00
Detection metrics refreshed: 2026-10-27 00:00:00.310947\+00
Public app evidence date: 2026-02-18 21:14:31.750437\+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/masterstock-inventory-manager)
- [Shopify apps directory](https://shoplist.co/shopify-apps)
- [Shoplist data methodology](https://shoplist.co/data-methodology.md)