# PDF Reader vs Scanora

The clearest difference is ads: Scanora at none against PDF Reader's shown. Scanora also leads on update cadence (every 3 days vs every 2 months). PDF Reader's advantage is iOS requirement (16.6 vs 26.0). On price, in-app purchases and device support there is nothing between them.

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

PDF Reader ships an update every 2 months, Scanora every 3 days. The most recent releases landed on October 10, 2026 and October 2, 2026 respectively.

## The numbers

| Metric | PDF Reader | Scanora |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/scanora-pdf-scan/id6779632754/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 13 MB | 22 MB |
| Requires iOS | **16.6** | 26.0 |
| Devices | iPhone, iPad | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Cuong Kieu Van](https://appshunter.io/developer/1816110113) | [GuruApps, LLC](https://appshunter.io/developer/1896512134) |

## What reviewers say

### PDF Reader

[App page](https://appshunter.io/ios/app/pdf-reader-convert-and-edit/id6752774269)

**Features:** macOS Compatibility

**In-app purchases:** none


### Scanora

[App page](https://appshunter.io/ios/app/scanora-pdf-scan/id6779632754)

Transform your device into a powerful document scanner. Effortlessly digitize paper documents like receipts, contracts, and notes. Features include automatic edge detection, perspective correction, and OCR for searchable text. Save and share your scanned documents as high-quality PDFs.

**Highlights:** Automatic document and edge detection, Multi-page scanning, Perspective correction and cropping, OCR text recognition, PDF export and sharing, Smart document naming

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

**In-app purchases:** none


## Frequently asked questions

### Is PDF Reader free?

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

### Is Scanora free?

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

### Do PDF Reader or Scanora have ads?

PDF Reader shows ads; Scanora does not.

### Which is updated more often, PDF Reader or Scanora?

PDF Reader ships an update every 2 months, and Scanora every 3 days. Most recently, PDF Reader was updated on October 10, 2026 and Scanora on October 2, 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.*