# blackN vs 인공

The clearest difference is update cadence: 인공 at fortnightly against blackN's every 6 months. On price, ads, in-app purchases and device support there is nothing between them.

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, 인공 fortnightly. The most recent releases landed on October 10, 2026 and September 22, 2026 respectively.

## The numbers

| Metric | blackN | 인공 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (3 ratings)](https://appshunter.io/ios/app/and/id6782850638/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | — | 100.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 months | **Fortnightly** |
| Monetization | — | Free |
| Size | 71 MB | 6 MB |
| Requires iOS | 14.0 | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [seongmin kim](https://appshunter.io/developer/1576474375) | [pak taeyeong](https://appshunter.io/developer/6782850640) |

## What reviewers say

### blackN

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

**Features:** Vision Pro support

**In-app purchases:** none


### 인공

[App page](https://appshunter.io/ios/app/and/id6782850638)

Discover and track influencer-led group buys and expiring deals in one place. Browse by region or category, get timely notifications for deadlines and new items, and save your favorite offers.

**Highlights:** Curated influencer group buys, Expiring deal calendar, Region and category browsing, Save favorite deals, Deadline and keyword push notifications, Creator-specific deal collections

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is blackN free?

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

### Is 인공 free?

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

### Do blackN or 인공 have ads?

Neither blackN nor 인공 shows ads.

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

blackN ships an update every 6 months, and 인공 fortnightly. Most recently, blackN was updated on October 10, 2026 and 인공 on September 22, 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.*