# Cloud Storage Drive Backup App vs PDF Converter

The clearest difference is update cadence: PDF Converter at every 5 days against Cloud Storage Drive Backup App's fortnightly. Cloud Storage Drive Backup App's advantage is iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Cloud Storage Drive Backup App sells 6 in-app purchases, starting at $1.99 per month and PDF Converter sells 3 in-app purchases, starting at $9.99 per 7 days. Whichever you choose, the download price is not the number that matters.

Cloud Storage Drive Backup App ships an update fortnightly, PDF Converter every 5 days. The most recent releases landed on October 1, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Cloud Storage Drive Backup App | PDF Converter |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (4 ratings)](https://appshunter.io/ios/app/pdf-converter-docs-scanner/id6773582437/reviews)** |
| Number of ratings | — | **4** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 5 days** |
| Monetization | — | Free with in-app purchases |
| Size | 35 MB | 58 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Mind Byte](https://appshunter.io/developer/1896288275) | [Komal Gangani](https://appshunter.io/developer/1854018266) |

## What reviewers say

### Cloud Storage Drive Backup App

[App page](https://appshunter.io/ios/app/cloud-storage-drive-backup-app/id6766427080)

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

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Classic (500GB) | $1.99 | per month |
| Classic (500GB) | $2.99 | per month |
| Premium (1000GB) | $4.99 | per month |
| Basic (100GB) | $29.99 | per year |
| Classic (500GB) | $39.99 | per year |
| Premium (1000GB) | $69.99 | per year |


### PDF Converter

[App page](https://appshunter.io/ios/app/pdf-converter-docs-scanner/id6773582437)

This app transforms your mobile device into a powerful PDF scanner and editor. Convert various file types to and from PDF, perform OCR for searchable text, and secure your documents with passwords and encryption. It offers a comprehensive suite of tools for managing, signing, and annotating PDFs without needing a desktop.

**Highlights:** Mobile document scanning with auto edge detection, On-device OCR for searchable text, Convert to/from PDF and multiple file formats, Merge, split, reorder, and compress PDFs, Sign, fill forms, and annotate documents, Password protection and redaction, iCloud sync and share sheet integration

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $9.99 | per 7 days |
| Weekly | $9.99 | per 7 days |
| Yearly | $49.99 | per year |


## Frequently asked questions

### Is Cloud Storage Drive Backup App free?

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

### Is PDF Converter free?

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

### Do Cloud Storage Drive Backup App or PDF Converter have ads?

Neither Cloud Storage Drive Backup App nor PDF Converter shows ads.

### Which is updated more often, Cloud Storage Drive Backup App or PDF Converter?

Cloud Storage Drive Backup App ships an update fortnightly, and PDF Converter every 5 days. Most recently, Cloud Storage Drive Backup App was updated on October 1, 2026 and PDF Converter on October 14, 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.*