# pdf compressor & compress pdf vs PDF Scanner , Document Scanner

The clearest difference is ads: PDF Scanner , Document Scanner at none against pdf compressor & compress pdf's shown. PDF Scanner , Document Scanner also leads on update cadence (every 2 weeks vs every 2 months). On price, in-app purchases, device support and iOS requirement there is nothing between them.

Both are free to download. pdf compressor & compress pdf sells 3 in-app purchases, starting at $0.99 per month and PDF Scanner , Document Scanner sells 12 in-app purchases, starting at $4.99 per 7 days. Whichever you choose, the download price is not the number that matters.

pdf compressor & compress pdf ships an update every 2 months, PDF Scanner , Document Scanner every 2 weeks. The most recent releases landed on October 14, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | pdf compressor & compress pdf | PDF Scanner , Document Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (157 ratings)](https://appshunter.io/ios/app/pdf-compressor-and-compress-pdf/id1609168763/reviews)** | — |
| Number of ratings | **157** | — |
| Positive reviews | 43.8% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 2 weeks** |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 21 MB |
| Requires iOS | 15.0 | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sounak Sarkar](https://appshunter.io/developer/938584928) | [Ahmet Bacak](https://appshunter.io/developer/1662693928) |

## What reviewers say

### pdf compressor & compress pdf

[App page](https://appshunter.io/ios/app/pdf-compressor-and-compress-pdf/id1609168763)

Shrink PDF files quickly and easily without an internet connection. Free up storage space on your device and share documents more efficiently. Offers various compression levels and additional PDF management tools.

**Highlights:** Offline PDF compression, Adjustable compression quality, Bulk PDF compression, Merge PDF files, Split PDF files, Convert PDF to JPG, Lock/Unlock PDF files

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium Monthly | $0.99 | per month |
| Premium Yearly | $5.99 | per year |
| Remove advertisements | $0.99 | one-time |


### PDF Scanner , Document Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-document-scanner/id6466797308)

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

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Pro | $4.99 | per 7 days |
| Monthly | $9.99 | per month |
| Monthly Pro | $9.99 | per month |
| 2 Monthly Pro | $17.99 | per 2 months |
| 3 Monthly | $19.99 | per 3 months |
| 3 Monthly Pro | $24.99 | per 3 months |
| 6 Monthly | $39.99 | per 6 months |
| 6 Monthly Pro | $39.99 | per 6 months |
| 12 Monthly | $44.99 | per year |
| 12 Monthly Pro | $49.99 | per year |
| One-Time Purchase | $99.99 | one-time |
| One-Time Purchase Pro | $99.99 | one-time |


## Frequently asked questions

### Is pdf compressor & compress pdf free?

pdf compressor & compress pdf is free to download, with in-app purchases available.

### Is PDF Scanner , Document Scanner free?

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

### Do pdf compressor & compress pdf or PDF Scanner , Document Scanner have ads?

pdf compressor & compress pdf shows ads; PDF Scanner , Document Scanner does not.

### Which is updated more often, pdf compressor & compress pdf or PDF Scanner , Document Scanner?

pdf compressor & compress pdf ships an update every 2 months, and PDF Scanner , Document Scanner every 2 weeks. Most recently, pdf compressor & compress pdf was updated on October 14, 2026 and PDF Scanner , Document Scanner on October 1, 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.*