# 콘텐츠박스 vs CASTLINK

The clearest difference is review sentiment: CASTLINK at 100% against 콘텐츠박스's 14%. CASTLINK also leads on in-app purchases (none vs 1) and update cadence (every 3 days vs every 24 months). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. 콘텐츠박스 sells 1 one-off in-app purchase. CASTLINK asks for nothing beyond the download.

콘텐츠박스 ships an update every 24 months, CASTLINK every 3 days. The most recent releases landed on October 24, 2026 and October 28, 2026 respectively.

## The numbers

| Metric | 콘텐츠박스 | CASTLINK |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (2 ratings)](https://appshunter.io/ios/app/id977486706/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 13.6% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 24 months | **Every 3 days** |
| Monetization | — | Free |
| Size | 39 MB | 73 MB |
| Requires iOS | **15.6** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 12+ | 17+ |
| Developer | [KT Corporation](https://appshunter.io/developer/335129223) | [anotherthan](https://appshunter.io/developer/6786978447) |

## What reviewers say

### 콘텐츠박스

[App page](https://appshunter.io/ios/app/id977486706)

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 콘텐츠박스 이용권 (1개월) | $3.99 | one-time |


### CASTLINK

[App page](https://appshunter.io/ios/app/castlink/id6786978445)

Connects actors, performers, and crew with film, drama, and broadcast production teams. Discover real-time casting calls, submit your profile directly to production, and find crew members for your projects. Engage with a community of industry professionals.

**Highlights:** Real-time casting calls, Direct profile submission, Staff recruitment listings, Actor and agency search, Industry community forum, In-app messaging and notifications

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

**In-app purchases:** none


## Frequently asked questions

### Is 콘텐츠박스 free?

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

### Is CASTLINK free?

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

### Do 콘텐츠박스 or CASTLINK have ads?

Neither 콘텐츠박스 nor CASTLINK shows ads.

### Which is updated more often, 콘텐츠박스 or CASTLINK?

콘텐츠박스 ships an update every 24 months, and CASTLINK every 3 days. Most recently, 콘텐츠박스 was updated on October 24, 2026 and CASTLINK on October 28, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*