# OCR&QR Secruity vs Flash Cleaner

The clearest difference is iOS requirement: Flash Cleaner at 13.0 against OCR&QR Secruity's 15. On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

OCR&QR Secruity ships an update every 4 days, Flash Cleaner every 3 days. Both last shipped on October 30, 2026.

## The numbers

| Metric | OCR&QR Secruity | Flash Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.8 (4 ratings)](https://appshunter.io/ios/app/flash-cleaner-storage-manager/id6746331027/reviews)** |
| Number of ratings | — | **4** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 4 days | **Every 3 days** |
| Monetization | — | Ad-supported |
| Size | 12 MB | 66 MB |
| Requires iOS | 15 | **13.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Chengdu wendaoxike Technology Co., Ltd](https://appshunter.io/developer/1585083535) | [Appwords](https://appshunter.io/developer/1766020257) |

## What reviewers say

### OCR&QR Secruity

[App page](https://appshunter.io/ios/app/ocr-and-qr-secruity/id6746319625)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flash Cleaner

[App page](https://appshunter.io/ios/app/flash-cleaner-storage-manager/id6746331027)

Easily manage your phone's media files. Identify and delete duplicate or similar photos and videos to free up storage space. Compress media and organize screenshots for a smoother, more secure device.

**Highlights:** Identify and delete duplicate photos/videos, Compress photos and videos, Screenshot management, Privacy album with encryption, One-tap media optimization, Quick scan for similar media

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is OCR&QR Secruity free?

OCR&QR Secruity is free to download, with no in-app purchases.

### Is Flash Cleaner free?

Flash Cleaner is free to download, with no in-app purchases.

### Do OCR&QR Secruity or Flash Cleaner have ads?

Both OCR&QR Secruity and Flash Cleaner show ads.

### Which is updated more often, OCR&QR Secruity or Flash Cleaner?

OCR&QR Secruity ships an update every 4 days, and Flash Cleaner every 3 days. Most recently, OCR&QR Secruity was updated on October 30, 2026 and Flash Cleaner on October 30, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*