# SOS Inventory Software vs Tookstock

The clearest difference is rating: Tookstock at 4.7 against SOS Inventory Software's 4.2. Tookstock also leads on review sentiment (57% vs 22%) and update cadence (every 10 days vs monthly). SOS Inventory Software's advantage is in-app purchases (none vs 2). On price, ads, monetization model and device support there is nothing between them.

Both are free to download. Tookstock sells 2 in-app purchases, starting at $4.99 per month. SOS Inventory Software asks for nothing beyond the download.

Tookstock holds the better App Store score, 4.7 against 4.2. That said, the two scores are not equally well evidenced: Tookstock has 486 ratings behind it against 83, so its average is the more settled of the two. Written reviews point the same way: 22% of SOS Inventory Software's written reviews are positive against 57% of Tookstock's.

SOS Inventory Software ships an update monthly, Tookstock every 10 days. Both last shipped on October 24, 2026.

## The numbers

| Metric | SOS Inventory Software | Tookstock |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.2 (83 ratings)](https://appshunter.io/ios/app/sos-inventory-software/id1399703758/reviews) | **[4.7 (486 ratings)](https://appshunter.io/ios/app/tookstock-inventory-tracker/id1437752429/reviews)** |
| Number of ratings | 83 | **486** |
| Positive reviews | 22.2% of reviews | **57.1% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Monthly | **Every 10 days** |
| Monetization | Free | Free |
| Size | 17 MB | 63 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Saddle Oak Software](https://appshunter.io/developer/1399703757) | [Tookstock, Inc](https://appshunter.io/developer/1535386770) |

## 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


### Tookstock

[App page](https://appshunter.io/ios/app/tookstock-inventory-tracker/id1437752429)

Easily track inventory for your business using your mobile device. Add products with AI, scan barcodes, manage stock across multiple locations, and streamline reordering. Gain control and clarity over your supplies.

**Highlights:** AI-powered product addition, Barcode scanning, Multi-location inventory tracking, Role-based permissions, Real-time stock transfers, Smart purchase workflows, Vendor management

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Snap Inventory Pro | $4.99 | per month |
| Snap Inventory Business Tier | $39.99 | per month |


## Frequently asked questions

### Is SOS Inventory Software free?

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

### Is Tookstock free?

Tookstock is free to download, with in-app purchases available.

### Which has better reviews, SOS Inventory Software or Tookstock?

Tookstock is rated higher. SOS Inventory Software averages 4.2 out of 5 from 83 ratings, while Tookstock averages 4.7 from 486 ratings.

### Do SOS Inventory Software or Tookstock have ads?

Neither SOS Inventory Software nor Tookstock shows ads.

### Which is updated more often, SOS Inventory Software or Tookstock?

SOS Inventory Software ships an update monthly, and Tookstock every 10 days. Most recently, SOS Inventory Software was updated on October 24, 2026 and Tookstock on October 24, 2026.

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