# PDF Compressor ・ PDF Converter vs Moving Book

The clearest difference is ads: Moving Book at none against PDF Compressor ・ PDF Converter's shown. PDF Compressor ・ PDF Converter's advantage is update cadence (every 5 days vs every 10 days). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. PDF Compressor ・ PDF Converter sells 9 in-app purchases, starting at $4.99 per 7 days and Moving Book sells 4 in-app purchases, starting at $17.99 per month. Whichever you choose, the download price is not the number that matters.

PDF Compressor ・ PDF Converter ships an update every 5 days, Moving Book every 10 days. The most recent releases landed on October 30, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PDF Compressor ・ PDF Converter | Moving Book |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (73 ratings)](https://appshunter.io/ios/app/pdf-compressor-pdf-converter/id6742428142/reviews)** | — |
| Number of ratings | **73** | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | **Every 5 days** | Every 10 days |
| Monetization | Free with in-app purchases | — |
| Size | 41 MB | 57 MB |
| Requires iOS | 15.6 | **15.1** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [RIJIPUPS OU](https://appshunter.io/developer/1594002879) | [MachTech Digital OÜ](https://appshunter.io/developer/1867711445) |

## What reviewers say

### PDF Compressor ・ PDF Converter

[App page](https://appshunter.io/ios/app/pdf-compressor-pdf-converter/id6742428142)

Easily convert, scan, compress, and edit documents into PDFs. This tool offers smart camera features for accurate scanning, flexible compression options to save space, and the ability to merge or convert files. Keep your documents organized and secure with password protection.

**Highlights:** Convert photos, files, and scans to PDF, Smart camera for auto-detection and cropping, Compress PDFs with quality settings, Merge multiple PDFs, Convert PDFs to JPG or ZIP, Password protect sensitive documents, Edit and reorder PDF pages

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

**In-app purchases (9)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Converter PRO | $4.99 | per 7 days |
| PDF Converter PRO | $6.99 | per 7 days |
| PDF Converter PRO | $6.99 | per 7 days |
| PDF Converter PRO | $6.99 | per 7 days |
| PDF Converter PRO | $7.99 | per 7 days |
| PDF Converter PRO | $11.99 | per month |
| PDF Converter PRO | $19.99 | per month |
| PDF Converter PRO | $99.99 | per year |
| PDF Converter PRO | $119.99 | per year |


### Moving Book

[App page](https://appshunter.io/ios/app/moving-book/id6795560949)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Plan | $17.99 | per month |
| Yearly Plan | $179.00 | per year |
| 10 Quote Credits | $14.90 | one-time |
| 20 Quote Credits | $24.90 | one-time |


## Frequently asked questions

### Is PDF Compressor ・ PDF Converter free?

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

### Is Moving Book free?

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

### Do PDF Compressor ・ PDF Converter or Moving Book have ads?

PDF Compressor ・ PDF Converter shows ads; Moving Book does not.

### Which is updated more often, PDF Compressor ・ PDF Converter or Moving Book?

PDF Compressor ・ PDF Converter ships an update every 5 days, and Moving Book every 10 days. Most recently, PDF Compressor ・ PDF Converter was updated on October 30, 2026 and Moving Book 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.*