# Smart Cleaner vs QR Code Scan Master

The clearest difference is ads: Smart Cleaner at none against QR Code Scan Master's shown. On price, update cadence, in-app purchases and device support there is nothing between them.

Both are free to download. Smart Cleaner sells 3 in-app purchases, starting at $9.99 per 7 days and QR Code Scan Master sells 8 in-app purchases, starting at $5.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on September 24, 2026 and September 9, 2026 respectively.

## The numbers

| Metric | Smart Cleaner | QR Code Scan Master |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (174 ratings)](https://appshunter.io/ios/app/smart-cleanerclean-up-storage/id6744439403/reviews)** | — |
| Number of ratings | **174** | — |
| Positive reviews | 27.3% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Freemium | — |
| Size | 59 MB | 35 MB |
| Requires iOS | **14** | 15 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Cleaner LTD](https://appshunter.io/developer/1807729295) | [晓龙 李](https://appshunter.io/developer/1725048931) |

## What reviewers say

### Smart Cleaner

[App page](https://appshunter.io/ios/app/smart-cleanerclean-up-storage/id6744439403)

This app helps you free up storage space on your device by detecting and removing duplicate photos, compressing large videos, and organizing contacts. It offers smart suggestions for safe deletion and supports iCloud cleanup.

**Highlights:** Duplicate photo cleanup, Video compression, Contact merging, iCloud cleanup support, Smart deletion suggestions

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Cleaner Weekly Subscription | $9.99 | per 7 days |
| Cleaner Monthly Subscription | $12.99 | per month |
| Cleaner Yearly Subscription | $39.99 | per year |


### QR Code Scan Master

[App page](https://appshunter.io/ios/app/qr-code-scan-master/id6744511280)

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (8)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Weekly | $5.99 | per 7 days |
| Premium Weekly | $6.99 | per 7 days |
| Premium Weekly | $7.99 | per 7 days |
| Premium Weekly | $8.99 | per 7 days |
| Premium Weekly | $9.99 | per 7 days |
| Premium Yearly | $19.99 | per year |
| Premium Yearly | $29.99 | per year |
| Premium Yearly | $39.99 | per year |


## Frequently asked questions

### Is Smart Cleaner free?

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

### Is QR Code Scan Master free?

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

### Do Smart Cleaner or QR Code Scan Master have ads?

QR Code Scan Master shows ads; Smart Cleaner does not.

### Which is updated more often, Smart Cleaner or QR Code Scan Master?

Smart Cleaner ships an update every 2 months, and QR Code Scan Master every 2 months. Most recently, Smart Cleaner was updated on September 24, 2026 and QR Code Scan Master on September 9, 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.*