# SOS Inventory Software vs Cin7 Core WMS

The clearest difference is rating: SOS Inventory Software at 4.2 against Cin7 Core WMS's 3.1. SOS Inventory Software also leads on ratings volume (82 vs 7). Cin7 Core WMS's advantage is review sentiment (33% vs 22%) and iOS requirement (11.0 vs 15.6). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

SOS Inventory Software holds the better App Store score, 4.2 against 3.1. That said, the two scores are not equally well evidenced: SOS Inventory Software has 82 ratings behind it against 7, so its average is the more settled of the two. Written reviews complicate that: 22% of SOS Inventory Software's written reviews are positive against 33% of Cin7 Core WMS's, so the app with the better star average is not the one people write more warmly about.

SOS Inventory Software ships an update every 6 weeks, Cin7 Core WMS monthly. The most recent releases landed on September 2, 2026 and September 10, 2026 respectively.

## The numbers

| Metric | SOS Inventory Software | Cin7 Core WMS |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (82 ratings)](https://appshunter.io/ios/app/sos-inventory-software/id1399703758/reviews)** | [3.1 (7 ratings)](https://appshunter.io/ios/app/cin7-core-wms/id1463374716/reviews) |
| Number of ratings | **82** | 7 |
| Positive reviews | 22.2% of reviews | **33.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Monthly** |
| Monetization | Free | Free |
| Size | 17 MB | 94 MB |
| Requires iOS | 15.6 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Saddle Oak Software](https://appshunter.io/developer/1399703757) | [Cin7 Americas, Inc.](https://appshunter.io/developer/1196632241) |

## What reviewers say

### SOS Inventory Software

[App page](https://appshunter.io/ios/app/sos-inventory-software/id1399703758)

Manage inventory, manufacturing, and sales with this comprehensive business control program. It offers detailed tracking of stock, orders, and customers, with unique mobile features for on-the-go counts and pricing checks. Designed for small businesses, it provides powerful functionality at a cost-effective price.

**Highlights:** Inventory tracking, Manufacturing management, Sales order processing, Mobile barcode scanning, Physical inventory counts, QBO integration, Reporting options

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


### Cin7 Core WMS

[App page](https://appshunter.io/ios/app/cin7-core-wms/id1463374716)

This app streamlines warehouse operations by enabling wireless barcode scanning for order picking and receiving. It helps reduce errors, optimize picking routes, and provides real-time inventory visibility. The application also simplifies the put-away process with directed bin assignments and item movement tracking.

**Highlights:** Wireless barcode scanning for order picking, Reduce picking errors with validation, Optimize picking routes, Real-time inventory visibility, Streamline receiving process, Directed put-away function, Capture serial and lot numbers

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is SOS Inventory Software free?

SOS Inventory Software is free to download, with no in-app purchases.

### Is Cin7 Core WMS free?

Cin7 Core WMS is free to download, with no in-app purchases.

### Which has better reviews, SOS Inventory Software or Cin7 Core WMS?

SOS Inventory Software is rated higher. SOS Inventory Software averages 4.2 out of 5 from 82 ratings, while Cin7 Core WMS averages 3.1 from 7 ratings.

### Do SOS Inventory Software or Cin7 Core WMS have ads?

Neither SOS Inventory Software nor Cin7 Core WMS shows ads.

### Which is updated more often, SOS Inventory Software or Cin7 Core WMS?

SOS Inventory Software ships an update every 6 weeks, and Cin7 Core WMS monthly. Most recently, SOS Inventory Software was updated on September 2, 2026 and Cin7 Core WMS on September 10, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*