# Barcode Scanner vs PCS IoT

The clearest difference is ads: PCS IoT at none against Barcode Scanner's shown. PCS IoT also leads on iOS requirement (15.1 vs 17.0). Barcode Scanner's advantage is update cadence (every 3 months vs every 8 months). On price, in-app purchases and device support there is nothing between them.

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

Barcode Scanner ships an update every 3 months, PCS IoT every 8 months. The most recent releases landed on November 6, 2026 and November 12, 2026 respectively.

## The numbers

| Metric | Barcode Scanner | PCS IoT |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 months** | Every 8 months |
| Monetization | Free | — |
| Size | 8 MB | 34 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 12+ | 4+ |
| Developer | [Tolga Saygi](https://appshunter.io/developer/599455575) | [PCS Elektronik](https://appshunter.io/developer/1637495750) |

## What reviewers say

### Barcode Scanner

[App page](https://appshunter.io/ios/app/barcode-scanner-ai-and-prices/id599455572)

Instantly scan various barcode formats to get product details, price comparisons, and store locations. Utilize AI for in-depth product insights and generate your own custom barcodes. Keep a history of your scans and contribute to a community database.

**Highlights:** Fast barcode scanning (QR, EAN, UPC, etc.), AI-powered product insights and summaries, Generate custom barcodes (QR, EAN, UPC, etc.), Price comparisons and store locations, Scan history and search functionality, Community database contribution with rewards

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

**In-app purchases:** none


### PCS IoT

[App page](https://appshunter.io/ios/app/pcs-iot/id1637495748)

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is Barcode Scanner free?

Barcode Scanner is free to download, with no in-app purchases.

### Is PCS IoT free?

PCS IoT is free to download, with no in-app purchases.

### Do Barcode Scanner or PCS IoT have ads?

Barcode Scanner shows ads; PCS IoT does not.

### Which is updated more often, Barcode Scanner or PCS IoT?

Barcode Scanner ships an update every 3 months, and PCS IoT every 8 months. Most recently, Barcode Scanner was updated on November 6, 2026 and PCS IoT on November 12, 2026.

---

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