# K vs KOWIDA

The clearest difference is in-app purchases: KOWIDA at none against K's 2. KOWIDA also leads on update cadence (fortnightly vs every 5 months). K's advantage is iOS requirement (13.0 vs 16.4). On price, ads and device support there is nothing between them.

Both are free to download. K sells 2 in-app purchases, starting at $6.99 per month. KOWIDA asks for nothing beyond the download.

K ships an update every 5 months, KOWIDA fortnightly. The most recent releases landed on October 12, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | K | KOWIDA |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 5 months | **Fortnightly** |
| Size | 2 MB | 58 MB |
| Requires iOS | **13.0** | 16.4 |
| Devices | **iPhone, iPod** | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Gap Suk Choi](https://appshunter.io/developer/1570086155) | [Lahiru Prasad](https://appshunter.io/developer/1821694329) |

## What reviewers say

### K

[App page](https://appshunter.io/ios/app/k-geulkgeul/id6502755628)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Monthly Subscription | $6.99 | per month |
| K-Geul 1-year pass | $49.99 | one-time |


### KOWIDA

[App page](https://appshunter.io/ios/app/kowida/id6748038366)

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

**In-app purchases:** none


## Frequently asked questions

### Is K free?

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

### Is KOWIDA free?

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

### Do K or KOWIDA have ads?

Neither K nor KOWIDA shows ads.

### Which is updated more often, K or KOWIDA?

K ships an update every 5 months, and KOWIDA fortnightly. Most recently, K was updated on October 12, 2026 and KOWIDA on October 24, 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.*