# QR Code Master：Barcode Scanner vs WhisperTube

The clearest difference is rating: QR Code Master：Barcode Scanner at 4.7 against WhisperTube's 3.7. QR Code Master：Barcode Scanner also leads on update cadence (every 9 days vs every 5 weeks) and ratings volume (52 vs 3). WhisperTube's advantage is in-app purchases (none vs 3) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. QR Code Master：Barcode Scanner sells 3 in-app purchases, starting at $4.99 per 7 days. WhisperTube asks for nothing beyond the download.

QR Code Master：Barcode Scanner holds the better App Store score, 4.7 against 3.7. That said, the two scores are not equally well evidenced: QR Code Master：Barcode Scanner has 52 ratings behind it against 3, so its average is the more settled of the two.

QR Code Master：Barcode Scanner ships an update every 9 days, WhisperTube every 5 weeks. The most recent releases landed on October 18, 2026 and October 21, 2026 respectively.

## The numbers

| Metric | QR Code Master：Barcode Scanner | WhisperTube |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (52 ratings)](https://appshunter.io/ios/app/qr-code-masterbarcode-scanner/id6467838857/reviews)** | [3.7 (3 ratings)](https://appshunter.io/ios/app/whispertube/id6751534832/reviews) |
| Number of ratings | **52** | 3 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 9 days** | Every 5 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Size | 49 MB | 76 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [SPARK TECH LIMITED](https://appshunter.io/developer/1709259681) | [ZFZB](https://appshunter.io/developer/1736906632) |

## What reviewers say

### QR Code Master：Barcode Scanner

[App page](https://appshunter.io/ios/app/qr-code-masterbarcode-scanner/id6467838857)

Instantly scan and generate custom QR codes with AI object recognition. Manage your scan history, share codes easily, and personalize designs with colors and titles. Offers a premium subscription for an ad-free experience and advanced features.

**Highlights:** QR and barcode scanning, AI object recognition, Custom QR code creation, History management, Easy sharing and export, Ad-free premium option

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Scanner.Pro.Week | $4.99 | per 7 days |
| Scanner.Pro.Month | $19.99 | per month |
| Scanner.Pro.Year | $29.99 | per year |


### WhisperTube

[App page](https://appshunter.io/ios/app/whispertube/id6751534832)

This app provides a seamless offline music listening experience for your local audio files. Enjoy your MP3, FLAC, and WAV collections without needing an internet connection, perfect for travel or commutes.

**Highlights:** Offline playback, Supports MP3, FLAC, WAV, No internet required, Local music library management, Seamless audio experience

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Master：Barcode Scanner free?

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

### Is WhisperTube free?

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

### Which has better reviews, QR Code Master：Barcode Scanner or WhisperTube?

QR Code Master：Barcode Scanner is rated higher. QR Code Master：Barcode Scanner averages 4.7 out of 5 from 52 ratings, while WhisperTube averages 3.7 from 3 ratings.

### Do QR Code Master：Barcode Scanner or WhisperTube have ads?

QR Code Master：Barcode Scanner shows ads; WhisperTube does not.

### Which is updated more often, QR Code Master：Barcode Scanner or WhisperTube?

QR Code Master：Barcode Scanner ships an update every 9 days, and WhisperTube every 5 weeks. Most recently, QR Code Master：Barcode Scanner was updated on October 18, 2026 and WhisperTube on October 21, 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.*