# PDF Compressor vs PDF Tools Merge & Compress

PDF Compressor and PDF Tools Merge & Compress are too close to call on the numbers: across 5 compared parameters — price, ads, in-app purchases and device support among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. PDF Compressor sells 2 in-app purchases, starting at $4.99 per 7 days and PDF Tools Merge & Compress sells 4 in-app purchases, starting at $0.99 per 7 days. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | PDF Compressor | PDF Tools Merge & Compress |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Size | 3 MB | 3 MB |
| Requires iOS | 17.0 | 17.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Arron Mecwan](https://appshunter.io/developer/1841480397) | [Alptekin Gok](https://appshunter.io/developer/1879240398) |

## What reviewers say

### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-fast-resize/id6758684879)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Plan | $4.99 | per 7 days |
| Yearly Plan | $35.99 | per year |


### PDF Tools Merge & Compress

[App page](https://appshunter.io/ios/app/pdf-tools-merge-and-compress/id6766358040)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| PDF Tools Plus | $0.99 | per 7 days |
| PDF Tools Plus | $2.99 | per month |
| PDF Tools Plus | $6.99 | per year |
| PDF Tools Plus | $9.99 | one-time |


## Frequently asked questions

### Is PDF Compressor free?

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

### Is PDF Tools Merge & Compress free?

PDF Tools Merge & Compress is free to download, with in-app purchases available.

### Do PDF Compressor or PDF Tools Merge & Compress have ads?

Neither PDF Compressor nor PDF Tools Merge & Compress 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.*