# PDFGenius vs Smaato Ad Preview

The clearest difference is in-app purchases: Smaato Ad Preview at none against PDFGenius's 3. Smaato Ad Preview also leads on update cadence (every 11 days vs every 4 months). PDFGenius's advantage is ads (none vs shown). On price, device support and iOS requirement there is nothing between them.

Both are free to download. PDFGenius sells 3 in-app purchases, starting at $0.99 per month. Smaato Ad Preview asks for nothing beyond the download.

PDFGenius ships an update every 4 months, Smaato Ad Preview every 11 days. The most recent releases landed on October 21, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | PDFGenius | Smaato Ad Preview |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.3 (35 ratings)](https://appshunter.io/ios/app/pdfgenius/id1194023259/reviews)** | — |
| Number of ratings | **35** | — |
| Positive reviews | 62.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 4 months | **Every 11 days** |
| Monetization | Free with in-app purchases | — |
| Size | 12 MB | 35 MB |
| Requires iOS | 15.6 | **15.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [RootRise Technologies Pvt. Ltd.](https://appshunter.io/developer/594431033) | [Smaato Inc.](https://appshunter.io/developer/432067105) |

## What reviewers say

### PDFGenius

[App page](https://appshunter.io/ios/app/pdfgenius/id1194023259)

This app offers a comprehensive suite of tools for manipulating PDF documents. It allows users to combine, split, compress, convert PDFs to images, extract pages, and edit content like inserting, deleting, and reordering pages. Advanced features include password protection, page cropping, and text extraction.

**Highlights:** Combine multiple PDFs, Split PDFs by various criteria, Compress PDF file size, Convert PDF to images (JPG, PNG, TIFF), Extract text from PDFs, Edit pages (insert, delete, reorder, rotate, crop), Add/remove password security

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Premium : Monthly Access | $0.99 | per month |
| Premium : Yearly Access | $6.99 | per year |
| Premium : Lifetime Access | $9.99 | one-time |


### Smaato Ad Preview

[App page](https://appshunter.io/ios/app/smaato-ad-preview/id6475342855)

**In-app purchases:** none


## Frequently asked questions

### Is PDFGenius free?

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

### Is Smaato Ad Preview free?

Smaato Ad Preview is free to download, with no in-app purchases.

### Do PDFGenius or Smaato Ad Preview have ads?

Smaato Ad Preview shows ads; PDFGenius does not.

### Which is updated more often, PDFGenius or Smaato Ad Preview?

PDFGenius ships an update every 4 months, and Smaato Ad Preview every 11 days. Most recently, PDFGenius was updated on October 21, 2026 and Smaato Ad Preview on October 25, 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.*