# PDF Scanner vs Storage Cleaner

The clearest difference is ads: PDF Scanner at none against Storage Cleaner's shown. PDF Scanner also leads on review sentiment (71% vs 38%) and iOS requirement (15.0 vs 17.0). Storage Cleaner's advantage is update cadence (every 2 weeks vs every 3 months) and ratings volume (214 vs 9). On price, rating, in-app purchases and monetization model there is nothing between them.

Both are free to download. PDF Scanner sells 4 in-app purchases, starting at $2.99 per 7 days and Storage Cleaner sells 4 in-app purchases, starting at $7.99 per 7 days. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.3 for PDF Scanner against 4.4 for Storage Cleaner. That said, the two scores are not equally well evidenced: Storage Cleaner has 214 ratings behind it against 9, so its average is the more settled of the two. Written reviews are what separate them: 71% of PDF Scanner's written reviews are positive against 38% of Storage Cleaner's.

PDF Scanner ships an update every 3 months, Storage Cleaner every 2 weeks. The most recent releases landed on September 17, 2026 and August 15, 2026 respectively.

## The numbers

| Metric | PDF Scanner | Storage Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.3 (9 ratings)](https://appshunter.io/ios/app/pdf-scanner-scan-and-qr-code/id1590667943/reviews) | **[4.4 (214 ratings)](https://appshunter.io/ios/app/storage-cleaner/id6455376072/reviews)** |
| Number of ratings | 9 | **214** |
| Positive reviews | **71.4% of reviews** | 38.5% of reviews |
| In-app purchases | Yes | Yes |
| Ads | **No** | Yes |
| Update frequency | Every 3 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 65 MB | 73 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [nuriddin hakimov](https://appshunter.io/developer/1530502352) | [Lilucat](https://appshunter.io/developer/1676061700) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-scan-and-qr-code/id1590667943)

Easily scan documents, licenses, and QR codes with this versatile utility. Generate custom QR codes and organize your scanned files into folders. Features include text recognition (OCR), secure passcode protection, and sharing options.

**Highlights:** Scan documents and files, Generate custom QR codes, QR code reader, Text recognition (OCR), Organize files into folders, Passcode protection

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Nurex PDF Scanner Auto Premium | $2.99 | per 7 days |
| Initial offer | $4.99 | per 7 days |
| Basic offer | $12.99 | per month |
| Super offer | $59.99 | per year |


### Storage Cleaner

[App page](https://appshunter.io/ios/app/storage-cleaner/id6455376072)

Free up device space with intelligent tools that identify duplicate photos, blurry images, and screenshots. Easily manage videos and files from social media apps to reclaim storage. Enjoy a faster, more organized device with a simple, intuitive interface.

**Highlights:** AI-powered photo cleanup, Duplicate and blurry photo detection, Screenshot and similar photo finder, Social media file cleanup, Quick video deletion, Swipe to delete functionality

**Features:** Family Sharing

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Storage Cleaner | $7.99 | per 7 days |
| Phone Cleaner | $29.99 | per year |
| Storage Cleaner | Free | one-time |
| Storage Cleaner | $59.99 | one-time |

**What reviewers like**

- 🚀 Quick and easy to use
- 👍 Helpful for managing storage
- 🔒 Protects personal information

**What reviewers complain about**

- 🐛 Frequent crashes and bugs
- 💤 Slow and unresponsive at times
- 🔓 Requires full access to photos

**Reported bugs**

- Freezes when batch deleting
- Unrealistic progress status
- Fails to load or get started

**Requested features**

- Show dates on photos
- Ability to delete more than 5 photos at a time
- Improve duplicate detection accuracy


## Frequently asked questions

### Is PDF Scanner free?

PDF Scanner is free to download, with in-app purchases available.

### Is Storage Cleaner free?

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

### Which has better reviews, PDF Scanner or Storage Cleaner?

Storage Cleaner is rated higher. PDF Scanner averages 4.3 out of 5 from 9 ratings, while Storage Cleaner averages 4.4 from 214 ratings.

### Do PDF Scanner or Storage Cleaner have ads?

Storage Cleaner shows ads; PDF Scanner does not.

### Which is updated more often, PDF Scanner or Storage Cleaner?

PDF Scanner ships an update every 3 months, and Storage Cleaner every 2 weeks. Most recently, PDF Scanner was updated on September 17, 2026 and Storage Cleaner on August 15, 2026.

---

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