# QR ReadView vs Storage Cleaner

The clearest difference is in-app purchases: QR ReadView at none against Storage Cleaner's 5. On price, update cadence, ads and device support there is nothing between them.

Both are free to download. Storage Cleaner sells 5 in-app purchases, starting at $9.99 per month. QR ReadView asks for nothing beyond the download.

QR ReadView ships an update every 6 days, Storage Cleaner every 3 days. The most recent releases landed on October 13, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | QR ReadView | Storage Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | — | 60.0% of reviews |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 6 days | **Every 3 days** |
| Monetization | — | Free with in-app purchases |
| Size | 32 MB | 42 MB |
| Requires iOS | **16.4** | 17.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, Mac |
| Age rating | 17+ | 4+ |
| Developer | [Katsushi Kawamori](https://appshunter.io/developer/1771822715) | [Vlada Misici](https://appshunter.io/developer/6781239944) |

## What reviewers say

### QR ReadView

[App page](https://appshunter.io/ios/app/qr-readview/id6736392803)

**Features:** macOS Compatibility

**In-app purchases:** none


### Storage Cleaner

[App page](https://appshunter.io/ios/app/storage-cleaner-spaceback/id6784371775)

This app helps you reclaim storage space on your device by identifying and managing large files, duplicates, and forgotten media. It provides a clear overview of what's consuming your space and tracks when storage is truly freed up.

**Highlights:** Measures photo library usage, Identifies screen recordings, screenshots, and large videos, Detects near-identical and exact duplicate photos, Provides a 'Keep List' for important files, Tracks reclaimed space and purge dates, Offers a private, encrypted vault

**Features:** Vision Pro support

**In-app purchases (5)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Spaceback Pro Monthly | $9.99 | per month |
| Spaceback Pro Weekly | $9.99 | per 7 days |
| Spaceback Pro Annual | $39.99 | per year |
| Spaceback Pro | $19.99 | one-time |
| Spaceback Pro Lifetime | $79.99 | one-time |


## Frequently asked questions

### Is QR ReadView free?

QR ReadView is free to download, with no in-app purchases.

### Is Storage Cleaner free?

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

### Do QR ReadView or Storage Cleaner have ads?

Neither QR ReadView nor Storage Cleaner shows ads.

### Which is updated more often, QR ReadView or Storage Cleaner?

QR ReadView ships an update every 6 days, and Storage Cleaner every 3 days. Most recently, QR ReadView was updated on October 13, 2026 and Storage Cleaner on October 24, 2026.

---

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