# Fast Scanner vs Document Scanner App

The clearest difference is rating: Fast Scanner at 4.8 against Document Scanner App's 4.2. Fast Scanner also leads on review sentiment (91% vs 58%) and ratings volume (6.1K vs 1.8K). Document Scanner App's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price and device support there is nothing between them.

Both are free to download. Fast Scanner sells 1 one-off in-app purchase. Document Scanner App asks for nothing beyond the download.

Fast Scanner holds the better App Store score, 4.8 against 4.2. Both are backed by a comparable volume of ratings — 6.1K and 1.8K respectively. Written reviews point the same way: 91% of Fast Scanner's written reviews are positive against 58% of Document Scanner App's.

Fast Scanner ships an update every 2 months, Document Scanner App every 3 weeks. The most recent releases landed on September 30, 2026 and September 29, 2026 respectively.

## The numbers

| Metric | Fast Scanner | Document Scanner App |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (6.1K ratings)](https://appshunter.io/ios/app/fast-scanner-pdf-doc-scan/id586167688/reviews)** | [4.2 (1.8K ratings)](https://appshunter.io/ios/app/document-scanner-app-pdf-scan/id1420369608/reviews) |
| Number of ratings | **6.1K** | 1.8K |
| Positive reviews | **90.9% of reviews** | 57.7% of reviews |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | **Every 3 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 61 MB | 26 MB |
| Requires iOS | 13.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Hang Nguyen](https://appshunter.io/developer/579580966) | [Hareshbhai Issamaliya](https://appshunter.io/developer/1488315997) |

## What reviewers say

### Fast Scanner

[App page](https://appshunter.io/ios/app/fast-scanner-pdf-doc-scan/id586167688)

Transform your phone into a powerful multipage scanner for documents, receipts, and notes. Quickly scan, edit, and export your files as PDF or JPEG. Share via email, print, or save to your device for easy access.

**Highlights:** Scan documents, Export to PDF, Email or print scans, Multi-page editing, Fast performance, Save to device

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Upgrade to Pro | $4.99 | one-time |

**What reviewers like**

- 🚀 Fast and efficient
- 👍 Easy to use
- 💡 Convenient for on-the-go scanning
- 🔒 Reliable and consistent
- 👍 Great quality scans

**What reviewers complain about**

- 🐛 Occasional app crashes
- 💰 Frequent ads in free version
- 🔒 Difficulty transferring Pro version to new account
- 🐛 Issues with emailing scanned documents

**Reported bugs**

- Scanned documents disappearing after app crashes
- Inability to send emails from within the app

**Requested features**

- Allow editing of scanned documents after initial capture
- Provide option to disable ads in free version
- Improve integration with more email providers


### Document Scanner App

[App page](https://appshunter.io/ios/app/document-scanner-app-pdf-scan/id1420369608)

Transform your mobile device into a powerful scanner. Capture documents, receipts, and notes, then optimize their quality for clear digital copies. Easily sign, share, print, or save your scans as PDFs or JPEGs to cloud storage.

**Highlights:** Scan documents to PDF/JPEG, Optimize scan quality, E-signature functionality, Share via email/social media, Print via AirPrint, Cloud storage integration

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

**In-app purchases:** none

**What reviewers like**

- 👍 Easy to use
- 🚀 Efficient scanning
- 💡 Useful for students and academics
- 😊 Great free app

**What reviewers complain about**

- 🐛 Crashes and glitches
- 💸 Too many ads
- 🔍 Difficult to edit/manage scanned documents

**Reported bugs**

- App crashing when trying to scan/edit
- Ads getting stuck and preventing app usage
- Inconsistent performance across devices

**Requested features**

- Ability to rename/rearrange scanned documents
- Batch scanning with better quality
- Integration with cloud storage (OneDrive, iCloud)


## Frequently asked questions

### Is Fast Scanner free?

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

### Is Document Scanner App free?

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

### Which has better reviews, Fast Scanner or Document Scanner App?

Fast Scanner is rated higher. Fast Scanner averages 4.8 out of 5 from 6.1K ratings, while Document Scanner App averages 4.2 from 1.8K ratings.

### Do Fast Scanner or Document Scanner App have ads?

Fast Scanner shows ads; Document Scanner App does not.

### Which is updated more often, Fast Scanner or Document Scanner App?

Fast Scanner ships an update every 2 months, and Document Scanner App every 3 weeks. Most recently, Fast Scanner was updated on September 30, 2026 and Document Scanner App on September 29, 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.*