# blackN vs 멜리코코

blackN and 멜리코코 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

blackN ships an update every 6 months, 멜리코코 every 9 months. The most recent releases landed on September 8, 2026 and September 15, 2026 respectively.

## The numbers

| Metric | blackN | 멜리코코 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 months** | Every 9 months |
| Size | 71 MB | 20 MB |
| Requires iOS | 14.0 | **13.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 12+ |
| Developer | [seongmin kim](https://appshunter.io/developer/1576474375) | [ONECHILD Inc](https://appshunter.io/developer/1792124170) |

## What reviewers say

### blackN

[App page](https://appshunter.io/ios/app/blackn/id1576474373)

**Features:** Vision Pro support

**In-app purchases:** none


### 멜리코코

[App page](https://appshunter.io/ios/app/id6740889960)

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

**In-app purchases:** none


## Frequently asked questions

### Is blackN free?

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

### Is 멜리코코 free?

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

### Do blackN or 멜리코코 have ads?

Neither blackN nor 멜리코코 shows ads.

### Which is updated more often, blackN or 멜리코코?

blackN ships an update every 6 months, and 멜리코코 every 9 months. Most recently, blackN was updated on September 8, 2026 and 멜리코코 on September 15, 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.*