# QR Code Scanner Barcode ：Smart vs Cleaner Ace

The clearest difference is iOS requirement: QR Code Scanner Barcode ：Smart at 15.0 against Cleaner Ace's 18.0. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. QR Code Scanner Barcode ：Smart sells 1 in-app purchase, starting at $11.99 per 7 days and Cleaner Ace sells 1 in-app purchase, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

QR Code Scanner Barcode ：Smart ships an update every 3 weeks, Cleaner Ace every 2 weeks. The most recent releases landed on September 14, 2026 and August 24, 2026 respectively.

## The numbers

| Metric | QR Code Scanner Barcode ：Smart | Cleaner Ace |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Subscription | — |
| Size | 41 MB | 18 MB |
| Requires iOS | **15.0** | 18.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Yurii Makhno](https://appshunter.io/developer/1863924997) | [Andrii Lupenko](https://appshunter.io/developer/1874572612) |

## What reviewers say

### QR Code Scanner Barcode ：Smart

[App page](https://appshunter.io/ios/app/qr-code-scanner-barcode-smart/id6756966189)

Instantly read QR codes and barcodes with your device's camera. Generate custom QR codes for sharing links, contact details, and more. Designed for efficiency in everyday tasks like shopping and travel.

**Highlights:** Quick QR & Barcode Scanner, Batch Scanning Mode, QR Code Generation, Customizable Code Appearance, URL Opening, Contact Information Sharing

**Features:** macOS Compatibility

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Entrance Plus+ | $11.99 | per 7 days |


### Cleaner Ace

[App page](https://appshunter.io/ios/app/cleaner-ace-clean-up-storage/id6758719076)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| CleanUP: Clean Storage Diamond | $9.99 | per 7 days |


## Frequently asked questions

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

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

### Is Cleaner Ace free?

Cleaner Ace is free to download, with in-app purchases available.

### Do QR Code Scanner Barcode ：Smart or Cleaner Ace have ads?

Neither QR Code Scanner Barcode ：Smart nor Cleaner Ace shows ads.

### Which is updated more often, QR Code Scanner Barcode ：Smart or Cleaner Ace?

QR Code Scanner Barcode ：Smart ships an update every 3 weeks, and Cleaner Ace every 2 weeks. Most recently, QR Code Scanner Barcode ：Smart was updated on September 14, 2026 and Cleaner Ace on August 24, 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.*