# CS Scanner vs Skill50（スキルゴー）

The clearest difference is in-app purchases: Skill50（スキルゴー） at none against CS Scanner's 2. Skill50（スキルゴー） also leads on update cadence (every 2 days vs every 8 days). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. CS Scanner sells 2 in-app purchases, starting at $7.99 per month. Skill50（スキルゴー） asks for nothing beyond the download.

CS Scanner ships an update every 8 days, Skill50（スキルゴー） every 2 days. The most recent releases landed on September 19, 2026 and September 23, 2026 respectively.

## The numbers

| Metric | CS Scanner | Skill50（スキルゴー） |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.8 (78 ratings)](https://appshunter.io/ios/app/cs-scanner-pdf-scanner-app/id1377121820/reviews)** | — |
| Number of ratings | **78** | — |
| Positive reviews | 75.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 8 days | **Every 2 days** |
| Monetization | Free with in-app purchases | — |
| Size | 22 MB | 41 MB |
| Requires iOS | **14.0** | 15.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Shanghai Yijing Network Technology Company Ltd.](https://appshunter.io/developer/1711515384) | [Tanaka Yasuhisa](https://appshunter.io/developer/1171632639) |

## What reviewers say

### CS Scanner

[App page](https://appshunter.io/ios/app/cs-scanner-pdf-scanner-app/id1377121820)

Digitize paper documents with efficient scanning and smart management. This app uses advanced image processing for high-definition scans, OCR text recognition, and various document format conversions. It offers AI-powered renaming and privacy features for organized and secure document handling.

**Highlights:** High-definition scanning with auto edge detection, OCR text recognition and one-click copying, Convert scans to PDF and JPG, AI intelligent renaming of documents, Custom watermarks for privacy, Batch scanning for multiple pages

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Membership Service Monthly | $7.99 | per month |
| Membership Service Yearly | $39.99 | per year |


### Skill50（スキルゴー）

[App page](https://appshunter.io/ios/app/skill50/id6756045494)

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

**In-app purchases:** none


## Frequently asked questions

### Is CS Scanner free?

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

### Is Skill50（スキルゴー） free?

Skill50（スキルゴー） is free to download, with no in-app purchases.

### Do CS Scanner or Skill50（スキルゴー） have ads?

Neither CS Scanner nor Skill50（スキルゴー） shows ads.

### Which is updated more often, CS Scanner or Skill50（スキルゴー）?

CS Scanner ships an update every 8 days, and Skill50（スキルゴー） every 2 days. Most recently, CS Scanner was updated on September 19, 2026 and Skill50（スキルゴー） on September 23, 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.*