# LK 워치키보드 vs CASAWIN

The clearest difference is price: CASAWIN at Free against LK 워치키보드's $5.99. LK 워치키보드's advantage is update cadence (every 3 weeks vs every 12 months). On ads, in-app purchases, device support and iOS requirement there is nothing between them.

CASAWIN is free to download; LK 워치키보드 costs $5.99 up front. Neither carries in-app purchases, so what you see is what you pay.

LK 워치키보드 ships an update every 3 weeks, CASAWIN every 12 months. The most recent releases landed on October 27, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | LK 워치키보드 | CASAWIN |
| --- | --- | --- |
| Price | $5.99 | **Free** |
| Positive reviews | 58.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 weeks** | Every 12 months |
| Monetization | Paid | — |
| Size | 1 MB | 190 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | **iPhone, iPod, Apple Watch** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Park Sung Cheol](https://appshunter.io/developer/328258577) | [corporation misungtex(T. E. X)](https://appshunter.io/developer/1711725103) |

## What reviewers say

### LK 워치키보드

[App page](https://appshunter.io/ios/app/lk/id6478436386)

This app offers a Korean keyboard layout for Apple Watch, mirroring the familiar iPhone keyboard. It allows for comfortable message sending with an intuitive design.

**Highlights:** Korean keyboard layout for Apple Watch, Familiar iPhone keyboard arrangement, Comfortable message sending, Intuitive design

**Features:** Apple Watch app

**In-app purchases:** none


### CASAWIN

[App page](https://appshunter.io/ios/app/casawin/id6479281836)

**In-app purchases:** none


## Frequently asked questions

### Is LK 워치키보드 free?

LK 워치키보드 costs $5.99, with no in-app purchases.

### Is CASAWIN free?

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

### Do LK 워치키보드 or CASAWIN have ads?

Neither LK 워치키보드 nor CASAWIN shows ads.

### Which is updated more often, LK 워치키보드 or CASAWIN?

LK 워치키보드 ships an update every 3 weeks, and CASAWIN every 12 months. Most recently, LK 워치키보드 was updated on October 27, 2026 and CASAWIN on October 25, 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.*