# Mobile Fast Scanner Image PDF vs Doc Scanner

The clearest difference is rating: Doc Scanner at 4.8 against Mobile Fast Scanner Image PDF's 2.3. Doc Scanner also leads on update cadence (every 2 months vs every 11 months) and ratings volume (10 vs 3). On price, ads, in-app purchases and monetization model there is nothing between them.

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

Doc Scanner holds the better App Store score, 4.8 against 2.3. Both are backed by a comparable volume of ratings — 3 and 10 respectively.

Mobile Fast Scanner Image PDF ships an update every 11 months, Doc Scanner every 2 months. Both last shipped on October 24, 2026.

## The numbers

| Metric | Mobile Fast Scanner Image PDF | Doc Scanner |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.3 (3 ratings)](https://appshunter.io/ios/app/mobile-fast-scanner-image-pdf/id1093055458/reviews) | **[4.8 (10 ratings)](https://appshunter.io/ios/app/doc-scanner-pdf-document-scan/id1532017410/reviews)** |
| Number of ratings | 3 | **10** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | Yes | Yes |
| Update frequency | Every 11 months | **Every 2 months** |
| Monetization | Ad-supported | Ad-supported |
| Size | 49 MB | 21 MB |
| Requires iOS | 17.0 | **11.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Ha Lan](https://appshunter.io/developer/1041808546) | [Vishal Chatterjee](https://appshunter.io/developer/1612254802) |

## What reviewers say

### Mobile Fast Scanner Image PDF

[App page](https://appshunter.io/ios/app/mobile-fast-scanner-image-pdf/id1093055458)

Transform paper documents into high-quality digital PDFs or JPGs using your phone's camera. This app efficiently scans various paper types, from receipts to contracts, and allows for easy sharing of converted files. It also includes a passcode feature for added security.

**Highlights:** Scan documents to PDF or JPG, Convert images to PDF, Convert PDF to JPG, Share PDF/JPEG files, Passcode protection

**Features:** macOS Compatibility

**In-app purchases:** none


### Doc Scanner

[App page](https://appshunter.io/ios/app/doc-scanner-pdf-document-scan/id1532017410)

Transform your mobile device into a powerful document scanner. Easily capture, enhance, and share documents as high-resolution images or PDFs. Add signatures and annotations for professional document management.

**Highlights:** Mobile document scanning, Auto edge cropping and enhancement, Add signatures and annotations, Extract text with OCR, Share as PDF/JPEG, Intelligent image management

**In-app purchases:** none


## Frequently asked questions

### Is Mobile Fast Scanner Image PDF free?

Mobile Fast Scanner Image PDF is free to download, with no in-app purchases.

### Is Doc Scanner free?

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

### Which has better reviews, Mobile Fast Scanner Image PDF or Doc Scanner?

Doc Scanner is rated higher. Mobile Fast Scanner Image PDF averages 2.3 out of 5 from 3 ratings, while Doc Scanner averages 4.8 from 10 ratings.

### Do Mobile Fast Scanner Image PDF or Doc Scanner have ads?

Both Mobile Fast Scanner Image PDF and Doc Scanner show ads.

### Which is updated more often, Mobile Fast Scanner Image PDF or Doc Scanner?

Mobile Fast Scanner Image PDF ships an update every 11 months, and Doc Scanner every 2 months. Most recently, Mobile Fast Scanner Image PDF was updated on October 24, 2026 and Doc Scanner on October 24, 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.*