# HD Scanner - PDF Scanner App — Document Scanner PDF Converter

> Mobile scanner app for converting documents and images to PDF or JPG with OCR. (iPhone/iPad app by 庆正 孟.)

- Source: https://appshunter.io/ios/app/hd-scanner-pdf-scanner-app/id6443467412 (this page in markdown: same URL + `.md`)
- Developer: [庆正 孟](https://appshunter.io/developer/1646209214)
- Category: Productivity, Business
- Price: Free with in-app purchases
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 13.0 · 60 MB
- Languages: English, French, German, Japanese, Korean, Portuguese, Russian, Chinese, Spanish, Chinese
- Released: 2022-09-26
- Data updated: 2026-06-13
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/hd-scanner-pdf-scanner-app/id6443467412/reviews.md

## What is HD Scanner?

HD Scanner will maximize your document management efficiency: mobile scanner for smartphone, convert paper to PDF while saving time and storage space.

HD Scanner supports image processing, which can convert, rotate, and beautify your images to get the best document quality, built-in top-level OCR engine, quickly convert pictures to text.

Powerful PDF Scanner
- HD Scan: Scan anything to PDF using your camera. Scan high-definition documents at high speed!
- Auto Crop: Shoot in 360 degrees, automatically and accurately crop cluttered backgrounds and edges.
- Image processing engine that allows you to change contrast, brightness, beautification for perfect document quality!
- Scan documents and photos to PDF, JPG
- Easily scan multiple pages into one document
- Put your electronic signature on the document
- Built-in top-level OCR engine, quickly convert pictures to text

File manager
- Support file merging/exporting/moving/renaming, easy and fast operation
- Document/App password lock to maximize your privacy

Document and file sharing
- Scan documents and share them with just a few taps

This app contains subscriptions:
- You can subscribe to a premium account with unlimited scanning, premium features and no ads
- Subscription price:
  Weekly Subscription - $3.99
  Monthly Subscription - $8.99
  Annual Subscription - $49.99

• Payment will be charged to iTunes Account at confirmation of purchase
• Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period
• Account will be charged for renewal within 24 hours prior to the end of the current period and the renewal fee will be determined
• Subscriptions may be managed by the user and auto-renewal may be turned off by going to the user's Account Settings after purchase
• Cancellation of current subscription is not allowed during active subscription period

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Terms of Service: https://mqzhot.github.io/app-scanner/privacy.html
Privacy Policy: https://mqzhot.github.io/app-scanner/service.html

Contact us:
If you have any questions or suggestions, please feel free to send to: bigmeng1228@gmail.com

## Key features

- Scan documents and photos to PDF, JPG
- High-definition scanning with auto-crop
- Image processing for enhanced document quality
- Built-in OCR to convert pictures to text
- Multi-page document creation
- Electronic signature insertion
- File management and password protection

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Premium Monthly | $8.99 | per month |
| Premium Annually | $49.99 | per year |
| Premium Weekly | $3.99 | per 7 days |



## Frequently asked questions about HD Scanner

### Does HD Scanner have ads?

Yes, this app contains advertisements. A premium subscription is available to remove ads and unlock additional features.

### What are the subscription options for HD Scanner?

HD Scanner offers weekly ($3.99), monthly ($8.99), and annual ($49.99) subscriptions for its premium account, which includes unlimited scanning and no ads.

### How does HD Scanner's OCR feature work?

HD Scanner features a top-level OCR engine that quickly converts pictures and scanned documents into editable text, maximizing document management efficiency.

### Can I scan multiple pages into one document with HD Scanner?

Yes, HD Scanner allows you to easily scan multiple pages into a single document, streamlining the process of digitizing multi-page papers.

### What devices is HD Scanner compatible with?

HD Scanner is available for iPhone and iPod devices, running on iOS.

### How often is HD Scanner updated?

The latest version of HD Scanner was released on June 9, 2023, indicating regular updates to improve functionality and user experience.

### Can I protect my scanned documents with a password in HD Scanner?

Yes, HD Scanner includes a document and app password lock feature to maximize your privacy and secure your scanned files.

### What file formats can HD Scanner export to?

HD Scanner allows you to scan documents and photos to both PDF and JPG formats, offering flexibility in how you save and share your files.

## Version history (last 5 releases)

### 2.2.0 — 2023-06-09

1. Fix Bugs

### 2.1.1 — 2023-04-19

1. Fix Bugs

### 2.1.0 — 2023-04-17

1. Fix document storage location error

### 2.0.0 — 2023-04-16

1. Fix bugs

### 1.0.0 — 2022-09-26

No release notes.

## Apps similar to HD Scanner

| App | Rating | Price | Category |
| --- | --- | --- | --- |
| [CamScanner - PDF Scanner App](https://appshunter.io/ios/app/camscanner-pdf-scanner-app/id388627783) | 4.8 (68,380) | Free | Productivity |
| [Mobile Scanner App - Scan PDF](https://appshunter.io/ios/app/mobile-scanner-app-scan-pdf/id1461747901) | 4.8 (53,267) | Free | Productivity |
| [Scanner - convert photo to pdf](https://appshunter.io/ios/app/scanner-convert-photo-to-pdf/id1483594387) | 4.3 (199) | Free | Productivity |
| [PDF Expert: Editor & Converter](https://appshunter.io/ios/app/pdf-expert-editor-and-converter/id743974925) | 4.7 (214,585) | Free | Productivity |
| [Microsoft Lens: PDF Scanner](https://appshunter.io/ios/app/microsoft-lens-pdf-scanner/id975925059) | 4.8 (142,096) | Free | Productivity |
| [Scanner + pdf dосumеntѕ aрр](https://appshunter.io/ios/app/scanner-plus-pdf-dumnt-a/id882914841) | 3.4 (16) | $0.99 | Productivity |

## More apps by 庆正 孟

- [Offline Music Player - Wave](https://appshunter.io/ios/app/offline-music-player-wave/id6473674631)

All apps by 庆正 孟: https://appshunter.io/developer/1646209214

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-13.*