Materials Inventory vs SimpleSync » Sync by SKUfor Shopify (2026)
Materials Inventory and SimpleSync » Sync by SKU both address inventory management needs on Shopify, but cater to vastly different segments. Materials Inventory is designed for makers and manufacturers who need granular control over raw materials, production processes, and profitability tracking. It boasts a high rating (5/5) and a larger number of reviews (49), suggesting greater user satisfaction and adoption. Key features include real-time inventory updates, bill of materials management, purchase order creation, and low inventory alerts, making it a comprehensive solution for businesses with complex manufacturing workflows. SimpleSync » Sync by SKU, on the other hand, focuses on a much simpler scenario: synchronizing inventory across multiple product listings that represent the same physical item (identified by SKU). With a lower rating (3.5/5) and fewer reviews (20), it appears to serve a niche market – particularly merchants selling unisex products or those wishing to present identical items under different product pages for marketing purposes. Its core strength lies in its simplicity and ease of use for this specific inventory synchronization task. The target user is someone managing identical products under different names or product pages, without needing robust BOM or manufacturing functionalities.
At a Glance
Materials Inventory
49 reviews
SimpleSync » Sync by SKU
20 reviews
Detailed Overview
Materials Inventory
Inventory management for makers & manufacturers. Create bills of materials & track profitability
Key Features
- Stop overselling: The app updates your Shopify inventory in real-time
- Plan ahead: Know your real-time inventory of bundles, products & raw materials
- Easy to use: Intuitive & easy to use so you can focus on your business
- Informative: Costs & profits per product. Full history of inventory movements
- Low inventory alerts. Thresholds dynamically adjusted. Custom Purchase Orders
SimpleSync » Sync by SKU
SimpleSync keeps inventory in sync based on the SKU for two or more products.
Key Features
- SimpleSync keeps the inventory in sync fast for items that share an SKU.
- Sell an item through multiple product pages.
- Inventory tracking for simple bundles where one item has tracked inventory.
Feature Comparison
| Rating | 5/5 | 3.5/5 |
Rating Materials Inventory5/5 SimpleSync » Sync by SKU3.5/5 | ||
| Reviews | 49 | 20 |
Reviews Materials Inventory49 SimpleSync » Sync by SKU20 | ||
| Target Merchant | Makers & Manufacturers | Merchants selling identical items under multiple listings |
Target Merchant Materials InventoryMakers & Manufacturers SimpleSync » Sync by SKUMerchants selling identical items under multiple listings | ||
| Inventory Complexity | Complex (Raw Materials, BOM, Finished Goods) | Simple (SKU-based synchronization) |
Inventory Complexity Materials InventoryComplex (Raw Materials, BOM, Finished Goods) SimpleSync » Sync by SKUSimple (SKU-based synchronization) | ||
| Key Functionality | Bill of Materials, Purchase Orders, Profitability Tracking | Inventory Synchronization by SKU |
Key Functionality Materials InventoryBill of Materials, Purchase Orders, Profitability Tracking SimpleSync » Sync by SKUInventory Synchronization by SKU | ||
| Ease of Use (implied) | Potentially more complex setup due to feature set. | Likely very easy to set up due to limited functionality. |
Ease of Use (implied) Materials InventoryPotentially more complex setup due to feature set. SimpleSync » Sync by SKULikely very easy to set up due to limited functionality. | ||
| Value Proposition | Comprehensive inventory control, manufacturing process management, and profitability analysis | Simple inventory synchronization for identical products across multiple listings. |
Value Proposition Materials InventoryComprehensive inventory control, manufacturing process management, and profitability analysis SimpleSync » Sync by SKUSimple inventory synchronization for identical products across multiple listings. | ||
| Overselling Protection | Yes, real-time updates | Yes, SKU based sync ensures prevention of overselling across linked products. |
Overselling Protection Materials InventoryYes, real-time updates SimpleSync » Sync by SKUYes, SKU based sync ensures prevention of overselling across linked products. | ||
Our Verdict
For manufacturers managing raw materials, bills of materials, and tracking production costs, Materials Inventory is the clear choice. Its comprehensive feature set, higher rating, and greater number of reviews suggest a more robust and reliable solution for complex inventory management. The low inventory alerts and purchase order features provide added value.
SimpleSync » Sync by SKU is best suited for merchants selling unisex products or those creating multiple product pages for the same item to improve marketing efforts. If your inventory management needs are limited to synchronizing stock levels across identical products identified by SKU, this app offers a simple and potentially cost-effective solution. However, the lower rating should prompt careful consideration of user reviews before committing.
Common Questions
Can Materials Inventory synchronize inventory across different Shopify stores?
The app description does not explicitly state cross-store synchronization capabilities. It is highly probable that it is limited to a single Shopify store instance.
Does SimpleSync support complex bundles with multiple tracked items?
The description only mentions inventory tracking for *simple* bundles where *one* item has tracked inventory. Complex bundles are likely not supported.
What happens if I accidentally oversell on one product linked by SimpleSync?
SimpleSync keeps inventory in sync. So, if one of the products gets an oversell, the app ensures that the same amount is taken from the inventory of other products linked, so it would likely propagate the oversell.
Can Materials Inventory help me calculate the cost of goods sold (COGS)?
Yes, the app description mentions tracking raw materials costs and product profitability, implying it can assist with COGS calculations, although specific COGS reports might not be a dedicated feature.
Is there a free trial for either Materials Inventory or SimpleSync?
The provided data does not include information about free trials. Merchants should check the Shopify App Store listing for each app to confirm trial availability.
Get More From Your Shopify Store
Run audits for SEO, CRO, PageSpeed, and AI visibility. Get a clear report and actionable fixes.
Try Fix My Store