# Convert PDF vs PDF Compressor

The clearest difference is iOS requirement: PDF Compressor at 15.1 against Convert PDF's 17.0. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Convert PDF sells 2 in-app purchases, starting at $1.99 per 7 days and PDF Compressor sells 1 in-app purchase, starting at $4.99 per month. Whichever you choose, the download price is not the number that matters.

## The numbers

| Metric | Convert PDF | PDF Compressor |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 4 months | — |
| Monetization | Freemium | — |
| Size | 11 MB | 51 MB |
| Requires iOS | 17.0 | **15.1** |
| Devices | iPhone, iPad | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Marie-Alix Ayrault](https://appshunter.io/developer/1838322386) | [ERVIN REMEC](https://appshunter.io/developer/1826991851) |

## What reviewers say

### Convert PDF

[App page](https://appshunter.io/ios/app/convert-pdf-scan-and-compress/id6752223742)

This app offers a suite of tools for converting, compressing, and sharing various file types directly on your device. It allows scanning documents, transforming images and videos, and extracting text, all without needing an account or uploading to the cloud.

**Highlights:** Scan documents to PDF, JPG, or PNG, Convert images and PDFs, Compress videos and images, Merge multiple PDFs, Extract text from images (OCR) and PDFs, Create GIFs from photos

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $1.99 | per 7 days |
| Annual | $44.99 | per year |


### PDF Compressor

[App page](https://appshunter.io/ios/app/pdf-compressor-reduce-size/id6757080567)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium | $4.99 | per month |


## Frequently asked questions

### Is Convert PDF free?

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

### Is PDF Compressor free?

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

### Do Convert PDF or PDF Compressor have ads?

Neither Convert PDF nor PDF Compressor 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.*