# PDF Compress vs Flyleaf Notes

The clearest difference is iOS requirement: PDF Compress at 17.4 against Flyleaf Notes's 26.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

## The numbers

| Metric | PDF Compress | Flyleaf Notes |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 11 days | — |
| Size | 5 MB | 2 MB |
| Requires iOS | **17.4** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Shivang Mishra](https://appshunter.io/developer/1721126376) | [Anupam Chugh](https://appshunter.io/developer/1459739274) |

## What reviewers say

### PDF Compress

[App page](https://appshunter.io/ios/app/pdf-compress-reduce-pdf-size/id6504757939)

**Features:** macOS Compatibility

**In-app purchases:** none


### Flyleaf Notes

[App page](https://appshunter.io/ios/app/flyleaf-notes/id6764307755)

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Compress free?

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

### Is Flyleaf Notes free?

Flyleaf Notes is free to download, with no in-app purchases.

### Do PDF Compress or Flyleaf Notes have ads?

Neither PDF Compress nor Flyleaf Notes shows 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.*