# Live Wallpapers 4K ChargeWall vs QR Code

The clearest difference is device support: Live Wallpapers 4K ChargeWall at 3 against QR Code's 1. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Live Wallpapers 4K ChargeWall sells 9 in-app purchases, starting at $4.99 per 7 days and QR Code sells 2 in-app purchases, starting at $29.99 per year. Whichever you choose, the download price is not the number that matters.

Live Wallpapers 4K ChargeWall ships an update every 3 weeks, QR Code every 10 days. Both last shipped on November 8, 2026.

## The numbers

| Metric | Live Wallpapers 4K ChargeWall | QR Code |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (2.9K ratings)](https://appshunter.io/ios/app/live-wallpapers-4k-chargewall/id6504396303/reviews)** | — |
| Number of ratings | **2.9K** | — |
| Positive reviews | 43.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | Yes |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | Free with in-app purchases | — |
| Size | 195 MB | 62 MB |
| Requires iOS | **15.6** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [Hong Kong Zhufeng Technology Co., Limited](https://appshunter.io/developer/1747248515) | [Linh Dan Le](https://appshunter.io/developer/1678924251) |

## What reviewers say

### Live Wallpapers 4K ChargeWall

[App page](https://appshunter.io/ios/app/live-wallpapers-4k-chargewall/id6504396303)

Enhance your iPhone's charging experience with dynamic animations and live wallpapers. View detailed battery information and enjoy unique sound effects. Personalize your device with thousands of 4K wallpapers and customizable live wallpaper options.

**Highlights:** Dynamic charging animations, Live wallpapers, Charging progress display, Battery information and testing, Customizable sound effects, Thousands of 4K wallpapers, Adjustable live wallpaper settings

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Subscription | $4.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Weekly Subscription | $9.99 | per 7 days |
| Yearly Subscription | $9.99 | per 7 days |
| Charging Pro - Weekly | $9.99 | per 7 days |
| Charging Pro - Week | $9.99 | per 7 days |
| Annual Subscription | $29.99 | per year |
| Annual Subscription | $29.99 | per year |
| Yearly Subscription | $59.99 | per year |

**What reviewers like**

- 👍 Smooth performance
- 🎨 Attractive design
- 💡 Unique features

**What reviewers complain about**

- 🚧 Too many ads
- ⏱️ Slow loading times
- 🔋 Battery drain issues

**Reported bugs**

- Crashes during use
- Compatibility issues with certain devices

**Requested features**

- Customization options
- Improved notification system
- Better integration with other apps


### QR Code

[App page](https://appshunter.io/ios/app/qr-code-generator-scanner/id6742872975)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| QR Scanner Yearly | $29.99 | per year |
| QR Scanning YearlyFreeTrial | $39.99 | per year |


## Frequently asked questions

### Is Live Wallpapers 4K ChargeWall free?

Live Wallpapers 4K ChargeWall is free to download, with in-app purchases available.

### Is QR Code free?

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

### Do Live Wallpapers 4K ChargeWall or QR Code have ads?

Both Live Wallpapers 4K ChargeWall and QR Code show ads.

### Which is updated more often, Live Wallpapers 4K ChargeWall or QR Code?

Live Wallpapers 4K ChargeWall ships an update every 3 weeks, and QR Code every 10 days. Most recently, Live Wallpapers 4K ChargeWall was updated on November 8, 2026 and QR Code on November 8, 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.*