# QR Code Reader & Scanner ++ vs Smart AC remoter pro

The clearest difference is in-app purchases: Smart AC remoter pro at none against QR Code Reader & Scanner ++'s 5. QR Code Reader & Scanner ++'s advantage is iOS requirement (15.5 vs 26.0). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. QR Code Reader & Scanner ++ sells 5 in-app purchases, starting at $4.99 per 7 days. Smart AC remoter pro asks for nothing beyond the download.

QR Code Reader & Scanner ++ ships an update every 3 weeks, Smart AC remoter pro monthly. The most recent releases landed on October 28, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | QR Code Reader & Scanner ++ | Smart AC remoter pro |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Monthly |
| Size | 66 MB | 1 MB |
| Requires iOS | **15.5** | 26.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Michael Clark](https://appshunter.io/developer/1870242208) | [庆晨 张](https://appshunter.io/developer/1882227988) |

## What reviewers say

### QR Code Reader & Scanner ++

[App page](https://appshunter.io/ios/app/qr-code-reader-and-scanner-plus-plus/id6758010291)

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $4.99 | per 7 days |
| Weekly | $4.99 | per 7 days |
| Monthly | $12.99 | per month |
| Yearly | $39.99 | per year |
| Lifetime | $59.99 | one-time |


### Smart AC remoter pro

[App page](https://appshunter.io/ios/app/smart-ac-remoter-pro/id6761253433)

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

**In-app purchases:** none


## Frequently asked questions

### Is QR Code Reader & Scanner ++ free?

QR Code Reader & Scanner ++ is free to download, with in-app purchases available.

### Is Smart AC remoter pro free?

Smart AC remoter pro is free to download, with no in-app purchases.

### Do QR Code Reader & Scanner ++ or Smart AC remoter pro have ads?

Neither QR Code Reader & Scanner ++ nor Smart AC remoter pro shows ads.

### Which is updated more often, QR Code Reader & Scanner ++ or Smart AC remoter pro?

QR Code Reader & Scanner ++ ships an update every 3 weeks, and Smart AC remoter pro monthly. Most recently, QR Code Reader & Scanner ++ was updated on October 28, 2026 and Smart AC remoter pro on October 31, 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.*