# Doc Scanner OCR & PDF scan vs Viora H

The clearest difference is in-app purchases: Viora H at none against Doc Scanner OCR & PDF scan's 2. Doc Scanner OCR & PDF scan's advantage is ads (none vs shown) and iOS requirement (15.5 vs 17.0). On price, update cadence and device support there is nothing between them.

Both are free to download. Doc Scanner OCR & PDF scan sells 2 in-app purchases, starting at $6.99 per 7 days. Viora H asks for nothing beyond the download.

Doc Scanner OCR & PDF scan ships an update every 2 weeks, Viora H every 9 days. The most recent releases landed on November 5, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Doc Scanner OCR & PDF scan | Viora H |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.5 (141 ratings)](https://appshunter.io/ios/app/doc-scanner-ocr-and-pdf-scan/id6763061505/reviews)** | — |
| Number of ratings | **141** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | Every 2 weeks | **Every 9 days** |
| Monetization | Free with in-app purchases | — |
| Size | 60 MB | 34 MB |
| Requires iOS | **15.5** | 17.0 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 17+ |
| Developer | [Nexora LLC](https://appshunter.io/developer/1848307785) | [玉梅 李](https://appshunter.io/developer/1815049661) |

## What reviewers say

### Doc Scanner OCR & PDF scan

[App page](https://appshunter.io/ios/app/doc-scanner-ocr-and-pdf-scan/id6763061505)

Digitize, organize, and manage your documents with this powerful scanner app. Convert images to PDF, edit files, and sign documents electronically. Extract text from scans using OCR technology for easy information retrieval.

**Highlights:** Image to PDF conversion, PDF editing and annotation, Electronic signature, OCR for text extraction, Offline scanning, PDF compression

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly | $6.99 | per 7 days |
| Annual | $49.99 | per year |


### Viora H

[App page](https://appshunter.io/ios/app/viora-h/id6807796800)

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

**In-app purchases:** none


## Frequently asked questions

### Is Doc Scanner OCR & PDF scan free?

Doc Scanner OCR & PDF scan is free to download, with in-app purchases available.

### Is Viora H free?

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

### Do Doc Scanner OCR & PDF scan or Viora H have ads?

Viora H shows ads; Doc Scanner OCR & PDF scan does not.

### Which is updated more often, Doc Scanner OCR & PDF scan or Viora H?

Doc Scanner OCR & PDF scan ships an update every 2 weeks, and Viora H every 9 days. Most recently, Doc Scanner OCR & PDF scan was updated on November 5, 2026 and Viora H on October 31, 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.*