# Cloud Storage vs PDF ProX

The clearest difference is in-app purchases: PDF ProX at none against Cloud Storage's 4. Cloud Storage's advantage is device support (4 vs 2). On price, update cadence, ads and iOS requirement there is nothing between them.

Both are free to download. Cloud Storage sells 4 in-app purchases, starting at $8.99 per month. PDF ProX asks for nothing beyond the download.

Cloud Storage ships an update every 9 days, PDF ProX weekly. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | Cloud Storage | PDF ProX |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (26 ratings)](https://appshunter.io/ios/app/pdf-prox-pdf-reader-and-editor/id6787909790/reviews)** |
| Number of ratings | — | **26** |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 9 days | **Weekly** |
| Monetization | — | Free with in-app purchases |
| Size | 101 MB | 118 MB |
| Requires iOS | **15.0** | 16.0 |
| Devices | **iPhone, iPad, iPod, Mac** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mahboob Munir](https://appshunter.io/developer/1795427128) | [ROOSTERX GLOBAL COMPANY LIMITED](https://appshunter.io/developer/6787909792) |

## What reviewers say

### Cloud Storage

[App page](https://appshunter.io/ios/app/cloud-storage-backup-restore/id6759009071)

**Features:** Vision Pro support

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Unlock Backup For 1 Month | $8.99 | per month |
| 3 Month Cloud Storage | $17.99 | per 3 months |
| 1 Year Pro Access Cloud Storage | $39.99 | per year |
| Get more Downloading Limit | $9.99 | one-time |


### PDF ProX

[App page](https://appshunter.io/ios/app/pdf-prox-pdf-reader-and-editor/id6787909790)

Transform your mobile device into a powerful scanner and PDF editor. Quickly scan documents, receipts, and photos, convert them to PDF, and then edit, compress, or secure your files. Organize and share your documents with ease.

**Highlights:** Mobile document scanning, PDF conversion, PDF editing and organization, Password protection, File compression, Edge detection and auto-cropping

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

**In-app purchases:** none


## Frequently asked questions

### Is Cloud Storage free?

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

### Is PDF ProX free?

PDF ProX is free to download, with no in-app purchases.

### Do Cloud Storage or PDF ProX have ads?

Both Cloud Storage and PDF ProX show ads.

### Which is updated more often, Cloud Storage or PDF ProX?

Cloud Storage ships an update every 9 days, and PDF ProX weekly. Most recently, Cloud Storage was updated on October 24, 2026 and PDF ProX on October 25, 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.*