# PDF Scanner vs Veluck

The clearest difference is in-app purchases: PDF Scanner at none against Veluck's 2. Veluck's advantage is ads (none vs shown) and update cadence (every 2 days vs every 4 weeks). On price, device support and iOS requirement there is nothing between them.

Both are free to download. Veluck sells 2 in-app purchases, starting at $17.99 per year. PDF Scanner asks for nothing beyond the download.

PDF Scanner ships an update every 4 weeks, Veluck every 2 days. The most recent releases landed on November 5, 2026 and November 6, 2026 respectively.

## The numbers

| Metric | PDF Scanner | Veluck |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[3.6 (20 ratings)](https://appshunter.io/ios/app/pdf-scanner-file-reader/id6771282051/reviews)** | — |
| Number of ratings | **20** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 4 weeks | **Every 2 days** |
| Monetization | Ad-supported | — |
| Size | 115 MB | 114 MB |
| Requires iOS | 16.6 | **15.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Fuzhou Xuanlong Technology Co., Ltd.](https://appshunter.io/developer/1895713245) | [重庆文数科技有限公司](https://appshunter.io/developer/1827009655) |

## What reviewers say

### PDF Scanner

[App page](https://appshunter.io/ios/app/pdf-scanner-file-reader/id6771282051)

Transform your iPhone into a powerful document studio. Scan, read, edit, merge, and manage all your PDF files with this all-in-one, ultra-fast, and intuitive application. Keep your documents confidential with local processing.

**Highlights:** Intelligent document scanning, PDF reading and annotation, Drawing and easy signing, Merge and organize PDFs, Ultimate file manager, Local data privacy

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

**In-app purchases:** none


### Veluck

[App page](https://appshunter.io/ios/app/veluck/id6822367231)

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

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 小格间 Plus 年付 | $17.99 | per year |
| 小格间 Plus 终身版 | $29.99 | one-time |


## Frequently asked questions

### Is PDF Scanner free?

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

### Is Veluck free?

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

### Do PDF Scanner or Veluck have ads?

PDF Scanner shows ads; Veluck does not.

### Which is updated more often, PDF Scanner or Veluck?

PDF Scanner ships an update every 4 weeks, and Veluck every 2 days. Most recently, PDF Scanner was updated on November 5, 2026 and Veluck on November 6, 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.*