# MP4 to MP3 Converter ™ vs QR Code & Barcode Generator ·

MP4 to MP3 Converter ™ and QR Code & Barcode Generator · both sit at 4.6 stars, but that hides the real split: 100% of QR Code & Barcode Generator ·'s written reviews are positive against 20% of MP4 to MP3 Converter ™'s. QR Code & Barcode Generator · also leads on update cadence (every 2 weeks vs every 4 months). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. MP4 to MP3 Converter ™ sells 4 in-app purchases, starting at $0.99 per 7 days and QR Code & Barcode Generator · sells 3 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.6 for MP4 to MP3 Converter ™ against 4.7 for QR Code & Barcode Generator ·. Both are backed by a comparable volume of ratings — 32 and 31 respectively. Written reviews are what separate them: 20% of MP4 to MP3 Converter ™'s written reviews are positive against 100% of QR Code & Barcode Generator ·'s.

MP4 to MP3 Converter ™ ships an update every 4 months, QR Code & Barcode Generator · every 2 weeks. The most recent releases landed on November 4, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | MP4 to MP3 Converter ™ | QR Code & Barcode Generator · |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.6 (32 ratings)](https://appshunter.io/ios/app/mp4-to-mp3-converter/id6502049230/reviews) | **[4.7 (31 ratings)](https://appshunter.io/ios/app/qr-code-and-barcode-generator/id6751618184/reviews)** |
| Number of ratings | **32** | 31 |
| Positive reviews | 20.0% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 4 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 32 MB | 51 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Andy Sutanto](https://appshunter.io/developer/1659282966) | [Priya Sonani](https://appshunter.io/developer/1828607352) |

## What reviewers say

### MP4 to MP3 Converter ™

[App page](https://appshunter.io/ios/app/mp4-to-mp3-converter/id6502049230)

Easily convert MP4 video files into MP3 audio files directly on your mobile device. Features include offline conversion, batch processing, and a user-friendly interface for seamless audio extraction. Share your converted MP3s directly to other apps.

**Highlights:** MP4 to MP3 conversion, Offline conversion support, Batch file conversion, Conversion history tracking, Direct sharing options, User-friendly interface

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| MP4 to Audio Converter Pro | $0.99 | per 7 days |
| Convert MP4 to MP3 Pro | $9.99 | per year |
| MP4 to MP3 Converter Pro | $19.99 | one-time |
| MP4 to MP3 Converter Pro Offer | $19.99 | one-time |


### QR Code & Barcode Generator ·

[App page](https://appshunter.io/ios/app/qr-code-and-barcode-generator/id6751618184)

Easily create and scan QR codes and barcodes for various purposes, from sharing WiFi and contacts to marketing and event invitations. Offers fast scanning, custom design options, and a personal history log for generated codes and scans.

**Highlights:** QR code generation for WiFi, URLs, contacts, events, and more, Fast QR code and barcode scanning, Barcode generation (Code128, EAN, UPC, etc.), Customizable QR code design with logos and colors, Personal history log for generated codes and scans, One-tap sharing via email, text, and social media

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Lifetime | $19.99 | one-time |


## Frequently asked questions

### Is MP4 to MP3 Converter ™ free?

MP4 to MP3 Converter ™ is free to download, with in-app purchases available.

### Is QR Code & Barcode Generator · free?

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

### Which has better reviews, MP4 to MP3 Converter ™ or QR Code & Barcode Generator ·?

QR Code & Barcode Generator · is rated higher. MP4 to MP3 Converter ™ averages 4.6 out of 5 from 32 ratings, while QR Code & Barcode Generator · averages 4.7 from 31 ratings.

### Do MP4 to MP3 Converter ™ or QR Code & Barcode Generator · have ads?

Both MP4 to MP3 Converter ™ and QR Code & Barcode Generator · show ads.

### Which is updated more often, MP4 to MP3 Converter ™ or QR Code & Barcode Generator ·?

MP4 to MP3 Converter ™ ships an update every 4 months, and QR Code & Barcode Generator · every 2 weeks. Most recently, MP4 to MP3 Converter ™ was updated on November 4, 2026 and QR Code & Barcode Generator · on October 30, 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.*