# Cloud PDF vs Boost Cleaner

The clearest difference is in-app purchases: Cloud PDF at none against Boost Cleaner's 6. Cloud PDF also leads on ads (none vs shown) and review sentiment (60% vs 36%). Boost Cleaner's advantage is rating (4.3 vs 4.0) and ratings volume (284 vs 35). On price, update cadence and device support there is nothing between them.

Both are free to download. Boost Cleaner sells 6 in-app purchases, starting at $9.99 per 7 days. Cloud PDF asks for nothing beyond the download.

Boost Cleaner holds the better App Store score, 4.3 against 4.0. That said, the two scores are not equally well evidenced: Boost Cleaner has 284 ratings behind it against 35, so its average is the more settled of the two. Written reviews complicate that: 60% of Cloud PDF's written reviews are positive against 36% of Boost Cleaner's, so the app with the better star average is not the one people write more warmly about.

Cloud PDF ships an update every 2 weeks, Boost Cleaner fortnightly. The most recent releases landed on October 8, 2026 and October 23, 2026 respectively.

## The numbers

| Metric | Cloud PDF | Boost Cleaner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (35 ratings)](https://appshunter.io/ios/app/cloud-pdf-ocr-scan-edit-file/id6502440507/reviews) | **[4.3 (284 ratings)](https://appshunter.io/ios/app/boost-cleaner-cleanup-storage/id6752844734/reviews)** |
| Number of ratings | 35 | **284** |
| Positive reviews | **60.0% of reviews** | 36.4% of reviews |
| In-app purchases | **No** | Yes |
| Ads | **No** | Yes |
| Update frequency | **Every 2 weeks** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Best chart rank | **#166** | — |
| Size | 62 MB | 201 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [CAMPHOR (HK) CO., LIMITED](https://appshunter.io/developer/1717536551) | [Waterbit Limited](https://appshunter.io/developer/1841306718) |

## What reviewers say

### Cloud PDF

[App page](https://appshunter.io/ios/app/cloud-pdf-ocr-scan-edit-file/id6502440507)

**Currently charting:** #166 Top Free · Productivity (US App Store)

Easily create, edit, and share PDF documents from your images. Enhance your workflow with features like image-to-PDF conversion, document signing, and page cropping. Streamline your productivity and collaborate seamlessly.

**Highlights:** Convert images to PDF, Edit PDFs with signatures and filters, Crop PDF pages, Share PDFs across platforms, Image to PDF conversion

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

**In-app purchases:** none


### Boost Cleaner

[App page](https://appshunter.io/ios/app/boost-cleaner-cleanup-storage/id6752844734)

Organize your photo library by removing duplicate images and compressing videos. Enhance your photos with AI tools for restoration, sharpening, and style experimentation. Protect your privacy with locked albums and manage contacts efficiently.

**Highlights:** Remove duplicate photos, Compress large videos, AI photo enhancement, Secure private albums, Merge duplicate contacts, Apply new styles

**Features:** Safari Extension

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Pro Weekly | $9.99 | per 7 days |
| Pro Weekly | $9.99 | per 7 days |
| Pro Monthly | $15.99 | per month |
| Pro Monthly | $15.99 | per month |
| Pro Yearly | $29.99 | per year |
| Pro Yearly | $39.99 | per year |


## Frequently asked questions

### Is Cloud PDF free?

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

### Is Boost Cleaner free?

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

### Which has better reviews, Cloud PDF or Boost Cleaner?

Boost Cleaner is rated higher. Cloud PDF averages 4.0 out of 5 from 35 ratings, while Boost Cleaner averages 4.3 from 284 ratings.

### Do Cloud PDF or Boost Cleaner have ads?

Boost Cleaner shows ads; Cloud PDF does not.

### Which is updated more often, Cloud PDF or Boost Cleaner?

Cloud PDF ships an update every 2 weeks, and Boost Cleaner fortnightly. Most recently, Cloud PDF was updated on October 8, 2026 and Boost Cleaner on October 23, 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.*