# Helpful QR code generator vs Zip,7z,RAR Extractor

The clearest difference is in-app purchases: Helpful QR code generator at none against Zip,7z,RAR Extractor's 2. Helpful QR code generator also leads on device support (3 vs 1) and iOS requirement (15.1 vs 17.0). On price and ads there is nothing between them.

Both are free to download. Zip,7z,RAR Extractor sells 2 in-app purchases, starting at $6.99 per 7 days. Helpful QR code generator asks for nothing beyond the download.

## The numbers

| Metric | Helpful QR code generator | Zip,7z,RAR Extractor |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.0 (4 ratings)](https://appshunter.io/ios/app/zip7zrar-extractor-unzip/id6756407336/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | — | Every 3 weeks |
| Monetization | — | Free with in-app purchases |
| Size | 22 MB | 9 MB |
| Requires iOS | **15.1** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Helpful Media Ltd](https://appshunter.io/developer/1801759693) | [Ajay Mondal](https://appshunter.io/developer/1840591616) |

## What reviewers say

### Helpful QR code generator

[App page](https://appshunter.io/ios/app/helpful-qr-code-generator/id6743171052)

**Features:** macOS Compatibility

**In-app purchases:** none


### Zip,7z,RAR Extractor

[App page](https://appshunter.io/ios/app/zip7zrar-extractor-unzip/id6756407336)

Easily extract and compress ZIP and RAR files directly on your iPhone. This app offers a fast, offline solution for handling compressed archives, managing files, and reducing storage space without needing a computer.

**Highlights:** Extract ZIP and RAR files instantly, Create and compress ZIP archives, Built-in file manager, Offline functionality, Supports password-protected ZIP files, Wide archive compatibility

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Zip Extractor Weekly | $6.99 | per 7 days |
| Zip Extractor Yearly | $39.99 | per year |


## Frequently asked questions

### Is Helpful QR code generator free?

Helpful QR code generator is free to download, with no in-app purchases.

### Is Zip,7z,RAR Extractor free?

Zip,7z,RAR Extractor is free to download, with in-app purchases available.

### Do Helpful QR code generator or Zip,7z,RAR Extractor have ads?

Neither Helpful QR code generator nor Zip,7z,RAR Extractor shows ads.

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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.*