# ADT Imagens vs S/N Scanner

The clearest difference is in-app purchases: ADT Imagens at none against S/N Scanner's 1. ADT Imagens also leads on iOS requirement (12.0 vs 16.0). S/N Scanner's advantage is update cadence (every 3 days vs every 3 weeks) and ratings volume (9 vs 1). On price, rating, ads and device support there is nothing between them.

Both are free to download. S/N Scanner sells 1 in-app purchase, starting at $99.99 per year. ADT Imagens asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for ADT Imagens against 5.0 for S/N Scanner. That said, the two scores are not equally well evidenced: S/N Scanner has 9 ratings behind it against 1, so its average is the more settled of the two.

ADT Imagens ships an update every 3 weeks, S/N Scanner every 3 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | ADT Imagens | S/N Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/adt-imagens/id1532469738/reviews) | [5.0 (9 ratings)](https://appshunter.io/ios/app/sn-scanner-ocr-and-barcode/id6748554299/reviews) |
| Number of ratings | 1 | **9** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 39 MB | 55 MB |
| Requires iOS | **12.0** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [ADT Servicos de Monitoramento Ltda.](https://appshunter.io/developer/1086109369) | [CyberSecThreat](https://appshunter.io/developer/1825038415) |

## What reviewers say

### ADT Imagens

[App page](https://appshunter.io/ios/app/adt-imagens/id1532469738)

**Features:** macOS Compatibility

**In-app purchases:** none


### S/N Scanner

[App page](https://appshunter.io/ios/app/sn-scanner-ocr-and-barcode/id6748554299)

This app simplifies asset tracking for IT professionals with advanced barcode and OCR scanning. It allows for efficient inventory management, reconciliation, and secure data storage, all without requiring an internet connection.

**Highlights:** Barcode & OCR text recognition, Import, compare, and reconcile data, Remote sync and export (Pro), Multi-image documentation, Live scan mode, Advanced search and filtering, Smart duplicate prevention

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Standalone Professional Annual Plan | $99.99 | per year |


## Frequently asked questions

### Is ADT Imagens free?

ADT Imagens is free to download, with no in-app purchases.

### Is S/N Scanner free?

S/N Scanner is free to download, with in-app purchases available.

### Which has better reviews, ADT Imagens or S/N Scanner?

ADT Imagens and S/N Scanner are both rated 5.0 out of 5 on the App Store, from 1 and 9 ratings respectively.

### Do ADT Imagens or S/N Scanner have ads?

Neither ADT Imagens nor S/N Scanner shows ads.

### Which is updated more often, ADT Imagens or S/N Scanner?

ADT Imagens ships an update every 3 weeks, and S/N Scanner every 3 days. Most recently, ADT Imagens was updated on October 24, 2026 and S/N Scanner on October 28, 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.*