# Fast Scanner vs SES ROOK

The clearest difference is price: SES ROOK at Free against Fast Scanner's $4.99. SES ROOK also leads on update cadence (every 3 weeks vs every 5 months). Fast Scanner's advantage is chart position (#27 vs unranked). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

SES ROOK is free to download; Fast Scanner costs $4.99 up front. Neither carries in-app purchases, so what you see is what you pay.

Fast Scanner ships an update every 5 months, SES ROOK every 3 weeks. The most recent releases landed on October 24, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Fast Scanner | SES ROOK |
| --- | --- | --- |
| Price | $4.99 | **Free** |
| Rating | **[4.7 (750 ratings)](https://appshunter.io/ios/app/fast-scanner-pdf-doc-scan/id586166344/reviews)** | — |
| Number of ratings | **750** | — |
| Positive reviews | 89.1% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 weeks** |
| Monetization | Paid | — |
| Best chart rank | **#27** | — |
| Size | 53 MB | 43 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hang Nguyen](https://appshunter.io/developer/579580966) | [Kenneth Bond](https://appshunter.io/developer/1621480574) |

## What reviewers say

### Fast Scanner

[App page](https://appshunter.io/ios/app/fast-scanner-pdf-doc-scan/id586166344)

**Currently charting:** #27 Top Paid · Business (US App Store)

Transform your phone into a powerful scanner for documents, receipts, and notes. Quickly capture multipage documents and export them as PDF or JPEG files. Easily print or email your scans, and save them directly to your device or other compatible apps.

**Highlights:** Scan documents and receipts, Export to PDF and JPEG, Email and print scans, Multi-page document scanning, Image editing options, Save to device or other apps

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

**In-app purchases:** none

**What reviewers like**

- 🚀 Easy to use
- 🚀 Convenient scanning
- 🚀 Great quality scans
- 🚀 Efficient workflow
- 🚀 Reliable app

**What reviewers complain about**

- 🐛 Occasional issues with emailing scans
- 🐛 Difficulty changing document orientation after scanning

**Reported bugs**

- Email functionality not working for some users
- App crashing or freezing for a few users

**Requested features**

- Add ability to annotate/mark up scanned documents
- Improve email integration and reliability
- Add option to save scans directly to cloud storage


### SES ROOK

[App page](https://appshunter.io/ios/app/ses-rook-supply-chain-mgmt/id6743531496)

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

**In-app purchases:** none


## Frequently asked questions

### Is Fast Scanner free?

Fast Scanner costs $4.99, with no in-app purchases.

### Is SES ROOK free?

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

### Do Fast Scanner or SES ROOK have ads?

Neither Fast Scanner nor SES ROOK shows ads.

### Which is updated more often, Fast Scanner or SES ROOK?

Fast Scanner ships an update every 5 months, and SES ROOK every 3 weeks. Most recently, Fast Scanner was updated on October 24, 2026 and SES ROOK on October 12, 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.*