# pdf compressor & compress pdf vs Sun iBit

The clearest difference is in-app purchases: Sun iBit at none against pdf compressor & compress pdf's 3. On price, ads, 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. Sun iBit asks for nothing beyond the download.

## The numbers

| Metric | pdf compressor & compress pdf | Sun iBit |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (162 ratings)](https://appshunter.io/ios/app/pdf-compressor-and-compress-pdf/id1609168763/reviews)** | — |
| Number of ratings | **162** | — |
| Positive reviews | 43.8% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | Yes |
| Update frequency | Every 2 months | — |
| Monetization | Free with in-app purchases | — |
| Size | 11 MB | 1 MB |
| Requires iOS | **15.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Sounak Sarkar](https://appshunter.io/developer/938584928) | [Maksym Gordyniak](https://appshunter.io/developer/1496500115) |

## 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 |


### Sun iBit

[App page](https://appshunter.io/ios/app/sun-ibit/id6740729095)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is pdf compressor & compress pdf free?

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

### Is Sun iBit free?

Sun iBit is free to download, with no in-app purchases.

### Do pdf compressor & compress pdf or Sun iBit have ads?

Both pdf compressor & compress pdf and Sun iBit show ads.

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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.*