# 기문둔갑 vs 오뉴(ONEW)

The clearest difference is review sentiment: 오뉴(ONEW) at 80% against 기문둔갑's 20%. 오뉴(ONEW) also leads on price (Free vs $21.99) and update cadence (every 3 weeks vs every 19 months). 기문둔갑's advantage is iOS requirement (11.0 vs 15.1). On ads, in-app purchases and device support there is nothing between them.

오뉴(ONEW) is free to download; 기문둔갑 costs $21.99 up front. Neither carries in-app purchases, so what you see is what you pay.

기문둔갑 ships an update every 19 months, 오뉴(ONEW) every 3 weeks. The most recent releases landed on October 8, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | 기문둔갑 | 오뉴(ONEW) |
| --- | --- | --- |
| Price | $21.99 | **Free** |
| Positive reviews | 20.0% of reviews | **80.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 19 months | **Every 3 weeks** |
| Monetization | — | Ad-supported |
| Size | 41 MB | 60 MB |
| Requires iOS | **11.0** | 15.1 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 12+ |
| Developer | [Hyuncheol Jo](https://appshunter.io/developer/1362912800) | [onew](https://appshunter.io/developer/1642447039) |

## What reviewers say

### 기문둔갑

[App page](https://appshunter.io/ios/app/id1362912801)

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

**In-app purchases:** none


### 오뉴(ONEW)

[App page](https://appshunter.io/ios/app/onew/id1642447037)

Discover new hobbies and activities tailored for individuals aged 50 and above. Explore a wide range of interests, from art and travel to culinary experiences and more, both online and offline. Start your journey to a more fulfilling life today.

**Highlights:** Hobby discovery for 50+, Wide range of activities, Online and offline services, Personalized recommendations, Points for new users

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

**In-app purchases:** none


## Frequently asked questions

### Is 기문둔갑 free?

기문둔갑 costs $21.99, with no in-app purchases.

### Is 오뉴(ONEW) free?

오뉴(ONEW) is free to download, with no in-app purchases.

### Do 기문둔갑 or 오뉴(ONEW) have ads?

Neither 기문둔갑 nor 오뉴(ONEW) shows ads.

### Which is updated more often, 기문둔갑 or 오뉴(ONEW)?

기문둔갑 ships an update every 19 months, and 오뉴(ONEW) every 3 weeks. Most recently, 기문둔갑 was updated on October 8, 2026 and 오뉴(ONEW) on October 7, 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.*