# QR vs Contactzilla Migration Tools

The clearest difference is in-app purchases: Contactzilla Migration Tools at none against QR's 3. Contactzilla Migration Tools also leads on ads (none vs shown). QR's advantage is iOS requirement (15.4 vs 18.6). On price and device support there is nothing between them.

Both are free to download. QR sells 3 in-app purchases, starting at $9.99 per 7 days. Contactzilla Migration Tools asks for nothing beyond the download.

## The numbers

| Metric | QR | Contactzilla Migration Tools |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (1.1K ratings)](https://appshunter.io/ios/app/qr-code-and-barcode-scanner-qrgo/id1644873937/reviews)** | — |
| Number of ratings | **1.1K** | — |
| Positive reviews | 68.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Fortnightly | — |
| Monetization | Free with in-app purchases | — |
| Size | 94 MB | 10 MB |
| Requires iOS | **15.4** | 18.6 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Stepa Mobile FZE LLC](https://appshunter.io/developer/1644873939) | [Atomica Software Inc](https://appshunter.io/developer/6778598380) |

## What reviewers say

### QR

[App page](https://appshunter.io/ios/app/qr-code-and-barcode-scanner-qrgo/id1644873937)

Easily scan and generate various QR and barcode types. Access detailed product and QR code information, maintain a scan history, and create codes for social media. Offers batch scanning and CSV export capabilities.

**Highlights:** Scan 15+ QR & barcode types, Detailed product/food info, QR code data cards, Scan history, Create QR codes, Batch scan, CSV export

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Code Reader Plus | $9.99 | per 7 days |
| Code Reader Plus | $19.99 | per month |
| Code Reader Plus | $39.99 | per year |

**What reviewers like**

- 👍 Efficient and pleasant experience
- 🚀 Convenient and cool to use
- 💡 Excellent and very helpful framework

**What reviewers complain about**

- 🐛 Misleading free trial, need tutorial
- 🔋 Completely useless

**Reported bugs**

- Login screen freezes
- Incompatible with older devices

**Requested features**

- Need tutorial
- Please cancel this purchase


### Contactzilla Migration Tools

[App page](https://appshunter.io/ios/app/contactzilla-migration-tools/id6778598378)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR free?

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

### Is Contactzilla Migration Tools free?

Contactzilla Migration Tools is free to download, with no in-app purchases.

### Do QR or Contactzilla Migration Tools have ads?

QR shows ads; Contactzilla Migration Tools 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.*