# Zync Events vs QR Code & Barcode Scanner AI

The clearest difference is in-app purchases: Zync Events at none against QR Code & Barcode Scanner AI's 2. Zync Events also leads on ads (none vs shown). QR Code & Barcode Scanner AI's advantage is iOS requirement (13.0 vs 15.6). On price and device support there is nothing between them.

Both are free to download. QR Code & Barcode Scanner AI sells 2 in-app purchases, starting at $5.99 per month. Zync Events asks for nothing beyond the download.

## The numbers

| Metric | Zync Events | QR Code & Barcode Scanner AI |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | — |
| Size | 3 MB | 16 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Zedware Limited](https://appshunter.io/developer/1780538668) | [3X VPN Super](https://appshunter.io/developer/1566887721) |

## What reviewers say

### Zync Events

[App page](https://appshunter.io/ios/app/zync-events/id1375564593)

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

**In-app purchases:** none


### QR Code & Barcode Scanner AI

[App page](https://appshunter.io/ios/app/qr-code-and-barcode-scanner-ai/id6476140508)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $5.99 | per month |
| Yearly Subscription | $39.99 | per year |


## Frequently asked questions

### Is Zync Events free?

Zync Events is free to download, with no in-app purchases.

### Is QR Code & Barcode Scanner AI free?

QR Code & Barcode Scanner AI is free to download, with in-app purchases available.

### Do Zync Events or QR Code & Barcode Scanner AI have ads?

QR Code & Barcode Scanner AI shows ads; Zync Events does not.

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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.*