# PDF Scanner・Document Scanner vs FG SAC+

The clearest difference is in-app purchases: FG SAC+ at none against PDF Scanner・Document Scanner's 3. FG SAC+ also leads on ads (none vs shown) and iOS requirement (11.0 vs 15.0). PDF Scanner・Document Scanner's advantage is update cadence (monthly vs every 27 months). On price and device support there is nothing between them.

Both are free to download. PDF Scanner・Document Scanner sells 3 in-app purchases, starting at $8.99 per month. FG SAC+ asks for nothing beyond the download.

PDF Scanner・Document Scanner ships an update monthly, FG SAC+ every 27 months. The most recent releases landed on October 16, 2026 and October 4, 2026 respectively.

## The numbers

| Metric | PDF Scanner・Document Scanner | FG SAC+ |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (2K ratings)](https://appshunter.io/ios/app/pdf-scannerdocument-scanner/id1524443123/reviews)** | — |
| Number of ratings | **2K** | — |
| Positive reviews | 43.5% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | **Monthly** | Every 27 months |
| Monetization | Free with in-app purchases | — |
| Size | 111 MB | 22 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Games Wing](https://appshunter.io/developer/1453004090) | [FG INTERLIGA](https://appshunter.io/developer/1705093384) |

## What reviewers say

### PDF Scanner・Document Scanner

[App page](https://appshunter.io/ios/app/pdf-scannerdocument-scanner/id1524443123)

Digitize your documents with this powerful scanner app. It offers quick, seamless scanning with auto-cropping and image enhancement. Organize your scans into folders and tags for easy retrieval, and export them in various formats.

**Highlights:** Auto-crop and enhance scans, Shadow and background removal, Organize with folders and tags, Export to PDF or JPEG, Scan documents, ID cards, and books, Edit files after saving

**Features:** Vision Pro support

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Remove Ads Monthly Sub | $8.99 | per month |
| Remove Ads Weekly Subscription | $9.99 | per 7 days |
| Remove Ads | $24.99 | one-time |

**What reviewers like**

- 👍 Easy to use
- 🚀 Highly effective
- 💡 Useful tool

**What reviewers complain about**

- 🐛 Poor scan quality
- 💰 Paid features not worth it
- 📢 Excessive ads

**Reported bugs**

- Difficulty scanning documents properly
- Blurry and unreadable text after scanning

**Requested features**

- Improve scan quality
- Reduce ads for paid users
- Add more advanced features


### FG SAC+

[App page](https://appshunter.io/ios/app/fg-sac-plus/id6463821073)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is PDF Scanner・Document Scanner free?

PDF Scanner・Document Scanner is free to download, with in-app purchases available.

### Is FG SAC+ free?

FG SAC+ is free to download, with no in-app purchases.

### Do PDF Scanner・Document Scanner or FG SAC+ have ads?

PDF Scanner・Document Scanner shows ads; FG SAC+ does not.

### Which is updated more often, PDF Scanner・Document Scanner or FG SAC+?

PDF Scanner・Document Scanner ships an update monthly, and FG SAC+ every 27 months. Most recently, PDF Scanner・Document Scanner was updated on October 16, 2026 and FG SAC+ on October 4, 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.*