# World Scan vs KS24

The clearest difference is in-app purchases: KS24 at none against World Scan's 3. KS24 also leads on ads (none vs shown). World Scan's advantage is iOS requirement (13.0 vs 15.0). On price and device support there is nothing between them.

Both are free to download. World Scan sells 3 in-app purchases, starting at $6.99 per 7 days. KS24 asks for nothing beyond the download.

## The numbers

| Metric | World Scan | KS24 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (7 ratings)](https://appshunter.io/ios/app/world-scan-pdf-doc-scanner-ocr/id1576822502/reviews)** | — |
| Number of ratings | **7** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | Yes | **No** |
| Update frequency | — | Every 4 months |
| Monetization | Free with in-app purchases | — |
| Size | 62 MB | 23 MB |
| Requires iOS | **13.0** | 15.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [Fulminare Holdings](https://appshunter.io/developer/1576822504) | [TELECENTRO Co., Ltd](https://appshunter.io/developer/474426789) |

## What reviewers say

### World Scan

[App page](https://appshunter.io/ios/app/world-scan-pdf-doc-scanner-ocr/id1576822502)

Transform your phone into a portable office for scanning, saving, and sharing documents. Convert files to PDF, JPG, or TXT, and extract text with OCR. Secure your files with PIN protection and add digital signatures.

**Highlights:** High-quality PDF, JPEG, and Text scanning, OCR text extraction from images, Digital signature addition, File conversion to multiple formats, Secure file management with PIN lock, Cloud storage integration, Batch scanning

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Weekly Premium | $6.99 | per 7 days |
| Premium Access Yearly | $49.99 | per year |
| Lifetime Premium Access | $69.99 | one-time |


### KS24

[App page](https://appshunter.io/ios/app/ks24/id6499511600)

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

**In-app purchases:** none


## Frequently asked questions

### Is World Scan free?

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

### Is KS24 free?

KS24 is free to download, with no in-app purchases.

### Do World Scan or KS24 have ads?

World Scan shows ads; KS24 does not.

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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.*