# QR Code vs Background Changer

The clearest difference is in-app purchases: QR Code at none against Background Changer's 5. QR Code also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement there is nothing between them.

Both are free to download. Background Changer sells 5 in-app purchases, starting at $6.99 per 7 days. QR Code asks for nothing beyond the download.

QR Code ships an update every 3 weeks, Background Changer every 2 weeks. The most recent releases landed on June 7, 2026 and August 17, 2026 respectively.

## The numbers

| Metric | QR Code | Background Changer |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Size | 7 MB | 37 MB |
| Requires iOS | 17.6 | 17.6 |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [Tahsin Yurtseven](https://appshunter.io/developer/1447483830) | [LUMINATION AI](https://appshunter.io/developer/1738154889) |

## What reviewers say

### QR Code

[App page](https://appshunter.io/ios/app/qr-code-menu-maker-ai/id6746864293)

**Features:** macOS Compatibility

**In-app purchases:** none


### Background Changer

[App page](https://appshunter.io/ios/app/background-changer-betterbg/id6747922816)

**Features:** macOS Compatibility

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| BetterBG Weekly Pro | $6.99 | per 7 days |
| BetterBG Yearly Pro | $49.99 | per year |
| 100 Credits | $4.99 | one-time |
| 200 Credits | $8.99 | one-time |
| 400 Credits | $14.99 | one-time |


## Frequently asked questions

### Is QR Code free?

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

### Is Background Changer free?

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

### Do QR Code or Background Changer have ads?

Background Changer shows ads; QR Code does not.

### Which is updated more often, QR Code or Background Changer?

QR Code ships an update every 3 weeks, and Background Changer every 2 weeks. Most recently, QR Code was updated on June 7, 2026 and Background Changer on August 17, 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.*