# PDF Cleaner vs PDFToolbox

The clearest difference is ads: PDFToolbox at none against PDF Cleaner's shown. PDF Cleaner's advantage is update cadence (monthly vs every 7 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Cleaner sells 2 in-app purchases, starting at $4.99 per month and PDFToolbox sells 3 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

PDF Cleaner ships an update monthly, PDFToolbox every 7 months. The most recent releases landed on October 11, 2026 and October 13, 2026 respectively.

## The numbers

| Metric | PDF Cleaner | PDFToolbox |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/pdftoolbox-converterwatermark/id6744648102/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 7 months |
| Monetization | — | Free with in-app purchases |
| Size | 28 MB | 8 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [知昶 臧](https://appshunter.io/developer/1515016315) | [钊辰 王](https://appshunter.io/developer/1791406641) |

## What reviewers say

### PDF Cleaner

[App page](https://appshunter.io/ios/app/pdf-cleaner/id6737998095)

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Premium | $4.99 | per month |
| Yearly Premium | $29.99 | per year |


### PDFToolbox

[App page](https://appshunter.io/ios/app/pdftoolbox-converterwatermark/id6744648102)

This app offers a suite of tools for local PDF processing, including converting PDFs to images and vice versa, adding text watermarks, and encrypting/decrypting documents with passwords. It prioritizes user privacy by performing all operations on the device without internet access.

**Highlights:** Convert PDF to Image (JPG, PNG, GIF), Convert Image to PDF, Add custom text watermarks, Encrypt PDFs with passwords, Remove PDF password protection, Batch export and multi-image processing

**Features:** macOS Compatibility, Family Sharing

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $0.99 | per 7 days |
| Yearly | $9.99 | per year |
| Lifetime | $29.99 | one-time |


## Frequently asked questions

### Is PDF Cleaner free?

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

### Is PDFToolbox free?

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

### Do PDF Cleaner or PDFToolbox have ads?

PDF Cleaner shows ads; PDFToolbox does not.

### Which is updated more often, PDF Cleaner or PDFToolbox?

PDF Cleaner ships an update monthly, and PDFToolbox every 7 months. Most recently, PDF Cleaner was updated on October 11, 2026 and PDFToolbox on October 13, 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.*