# SOS Inventory Software vs Abrasive Solutions

The clearest difference is device support: SOS Inventory Software at 3 against Abrasive Solutions's 1. 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 ships an update monthly, Abrasive Solutions every 3 weeks. The most recent releases landed on October 29, 2026 and October 19, 2026 respectively.

## The numbers

| Metric | SOS Inventory Software | Abrasive Solutions |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.2 (84 ratings)](https://appshunter.io/ios/app/sos-inventory-software/id1399703758/reviews)** | — |
| Number of ratings | **84** | — |
| Positive reviews | 22.2% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Monthly | **Every 3 weeks** |
| Monetization | Free | — |
| Size | 17 MB | 307 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Saddle Oak Software](https://appshunter.io/developer/1399703757) | [Abrasivos Especiales SA de CV](https://appshunter.io/developer/946570812) |

## 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


### Abrasive Solutions

[App page](https://appshunter.io/ios/app/abrasive-solutions/id6775868654)

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

**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 Abrasive Solutions free?

Abrasive Solutions is free to download, with no in-app purchases.

### Do SOS Inventory Software or Abrasive Solutions have ads?

Neither SOS Inventory Software nor Abrasive Solutions shows ads.

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

SOS Inventory Software ships an update monthly, and Abrasive Solutions every 3 weeks. Most recently, SOS Inventory Software was updated on October 29, 2026 and Abrasive Solutions on October 19, 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.*