# FastPDF vs PDF Studio

The clearest difference is in-app purchases: PDF Studio at none against FastPDF's 2. PDF Studio also leads on ads (none vs shown). FastPDF's advantage is update cadence (every 4 days vs every 5 weeks) and iOS requirement (13.0 vs 17.0). On price and device support there is nothing between them.

Both are free to download. FastPDF sells 2 in-app purchases, starting at $2.99 per month. PDF Studio asks for nothing beyond the download.

FastPDF ships an update every 4 days, PDF Studio every 5 weeks. The most recent releases landed on October 31, 2026 and November 10, 2026 respectively.

## The numbers

| Metric | FastPDF | PDF Studio |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Every 4 days** | Every 5 weeks |
| Size | 46 MB | 4 MB |
| Requires iOS | **13.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Serhat Ak](https://appshunter.io/developer/6776268415) | [yusuf hilal](https://appshunter.io/developer/6789479424) |

## 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 (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| FastPDF Premium — Monthly | $2.99 | per month |
| FastPDF Premium — Yearly | $19.99 | per year |


### PDF Studio

[App page](https://appshunter.io/ios/app/pdf-studio-pdf-editor-and-scan/id6789869879)

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

**In-app purchases:** none


## Frequently asked questions

### Is FastPDF free?

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

### Is PDF Studio free?

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

### Do FastPDF or PDF Studio have ads?

FastPDF shows ads; PDF Studio does not.

### Which is updated more often, FastPDF or PDF Studio?

FastPDF ships an update every 4 days, and PDF Studio every 5 weeks. Most recently, FastPDF was updated on October 31, 2026 and PDF Studio on November 10, 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.*