# FastPDF vs PDF Reader Mate

The clearest difference is update cadence: FastPDF at every 3 days against PDF Reader Mate's every 2 weeks. FastPDF also leads on device support (3 vs 1) and iOS requirement (13.0 vs 16.6). On price, ads and in-app purchases there is nothing between them.

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

FastPDF ships an update every 3 days, PDF Reader Mate every 2 weeks. The most recent releases landed on September 10, 2026 and September 26, 2026 respectively.

## The numbers

| Metric | FastPDF | PDF Reader Mate |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | **Every 3 days** | Every 2 weeks |
| Size | 46 MB | 81 MB |
| Requires iOS | **13.0** | 16.6 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Serhat Ak](https://appshunter.io/developer/6776268415) | [Fuzhou Yuxian Future Technology Co., Ltd](https://appshunter.io/developer/6802948069) |

## What reviewers say

### FastPDF

[App page](https://appshunter.io/ios/app/fastpdf-pdf-editor-and-reader/id6783044563)

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

**In-app purchases:** none


### PDF Reader Mate

[App page](https://appshunter.io/ios/app/pdf-reader-mate/id6802948067)

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

**In-app purchases:** none


## Frequently asked questions

### Is FastPDF free?

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

### Is PDF Reader Mate free?

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

### Do FastPDF or PDF Reader Mate have ads?

Both FastPDF and PDF Reader Mate show ads.

### Which is updated more often, FastPDF or PDF Reader Mate?

FastPDF ships an update every 3 days, and PDF Reader Mate every 2 weeks. Most recently, FastPDF was updated on September 10, 2026 and PDF Reader Mate on September 26, 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.*