# iStore Pro vs Useful QR Code Reader PRO

The clearest difference is price: iStore Pro at Free against Useful QR Code Reader PRO's $2.99. iStore Pro also leads on iOS requirement (10.0 vs 15.6). Useful QR Code Reader PRO's advantage is update cadence (every 9 days vs every 3 months). On ads, in-app purchases and device support there is nothing between them.

iStore Pro is free to download; Useful QR Code Reader PRO costs $2.99 up front. Neither carries in-app purchases, so what you see is what you pay.

iStore Pro ships an update every 3 months, Useful QR Code Reader PRO every 9 days. The most recent releases landed on July 6, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | iStore Pro | Useful QR Code Reader PRO |
| --- | --- | --- |
| Price | **Free** | $2.99 |
| Rating | **[1.4 (9 ratings)](https://appshunter.io/ios/app/istore-pro/id1465850489/reviews)** | — |
| Number of ratings | **9** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 9 days** |
| Monetization | Free | — |
| Size | 44 MB | 39 MB |
| Requires iOS | **10.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [晓明 徐](https://appshunter.io/developer/1460669893) | [katapu.net](https://appshunter.io/developer/381898924) |

## What reviewers say

### iStore Pro

[App page](https://appshunter.io/ios/app/istore-pro/id1465850489)

Manage media files like videos, photos, and music stored on Apple USB drives. Organize documents, play media with slideshows and music controls, and perform file operations like copy, cut, and delete.

**Highlights:** Media thumbnail display (video, photo, music), List/thumbnail view with sharing, File operations (copy, cut, delete, create, rename), Local/iStorage data transmission, Photo slideshow mode, Music playback with artwork and repeat settings, Document support for various formats

**Features:** macOS Compatibility

**In-app purchases:** none


### Useful QR Code Reader PRO

[App page](https://appshunter.io/ios/app/useful-qr-code-reader-pro/id6738622977)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is iStore Pro free?

iStore Pro is free to download, with no in-app purchases.

### Is Useful QR Code Reader PRO free?

Useful QR Code Reader PRO costs $2.99, with no in-app purchases.

### Do iStore Pro or Useful QR Code Reader PRO have ads?

Neither iStore Pro nor Useful QR Code Reader PRO shows ads.

### Which is updated more often, iStore Pro or Useful QR Code Reader PRO?

iStore Pro ships an update every 3 months, and Useful QR Code Reader PRO every 9 days. Most recently, iStore Pro was updated on July 6, 2026 and Useful QR Code Reader PRO on September 20, 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.*