# 팬과 팬을 잇다 ITTA vs Berriz

The clearest difference is review sentiment: 팬과 팬을 잇다 ITTA at 100% against Berriz's 48%. 팬과 팬을 잇다 ITTA also leads on iOS requirement (13.0 vs 16.0). Berriz's advantage is rating (4.5 vs 1.0) and ratings volume (16 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Berriz holds the better App Store score, 4.5 against 1.0. That said, the two scores are not equally well evidenced: Berriz has 16 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 100% of 팬과 팬을 잇다 ITTA's written reviews are positive against 48% of Berriz's, so the app with the better star average is not the one people write more warmly about.

팬과 팬을 잇다 ITTA ships an update every 2 weeks, Berriz every 3 weeks. The most recent releases landed on September 18, 2026 and September 24, 2026 respectively.

## The numbers

| Metric | 팬과 팬을 잇다 ITTA | Berriz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [1.0 (1 ratings)](https://appshunter.io/ios/app/itta/id1553745073/reviews) | **[4.5 (16 ratings)](https://appshunter.io/ios/app/berriz/id6737214694/reviews)** |
| Number of ratings | 1 | **16** |
| Positive reviews | **100.0% of reviews** | 48.3% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 weeks** | Every 3 weeks |
| Monetization | Free | Free |
| Size | 60 MB | 112 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 17+ | 4+ |
| Developer | [Worldforest inc](https://appshunter.io/developer/1549498879) | [Kakao Entertainment Corp.](https://appshunter.io/developer/407744771) |

## What reviewers say

### 팬과 팬을 잇다 ITTA

[App page](https://appshunter.io/ios/app/itta/id1553745073)

Safely buy and sell K-pop merchandise with secure payment and escrow services. Connect with global fans through real-time translated chat and create your own communities for discussion and sharing.

**Highlights:** Secure K-pop merchandise trading, Card payment and escrow service, Real-time translation chat, Fan matching and community boards, Anonymous and secret boards, Monthly fan events

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

**In-app purchases:** none

**What reviewers like**

- 💖 Frequent and generous events
- 🤝 Finding fellow fans (덕메) easily
- 🔒 Safe and reliable transactions
- 👍 User-friendly interface and features
- ✨ Convenient marketplace for trading/buying


### Berriz

[App page](https://appshunter.io/ios/app/berriz/id6737214694)

Connect with your favorite K-Culture artists and fellow fans worldwide. Access exclusive content, live streams, and event information all in one place. Stay updated with official news and engage with a global community.

**Highlights:** Artist updates in one feed, Exclusive content and live streams, Global fan community, Multi-language support, Smart push notifications, Online and offline events

**In-app purchases:** none

**What reviewers like**

- 💕 Great way to interact with idols
- 🔍 Easy navigation and content access
- 🔔 Frequent updates and media

**What reviewers complain about**

- 🐛 Frequent service errors and crashes
- 🔍 Confusing navigation and UI
- 🚫 Unfair moderation and account suspensions

**Reported bugs**

- Login issues
- Frequent service errors
- Compatibility problems on tablets

**Requested features**

- Search function
- Nested comments
- Ability to save photos/videos
- Light mode option
- Separate notifications for posts vs. comments


## Frequently asked questions

### Is 팬과 팬을 잇다 ITTA free?

팬과 팬을 잇다 ITTA is free to download, with no in-app purchases.

### Is Berriz free?

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

### Which has better reviews, 팬과 팬을 잇다 ITTA or Berriz?

Berriz is rated higher. 팬과 팬을 잇다 ITTA averages 1.0 out of 5 from 1 ratings, while Berriz averages 4.5 from 16 ratings.

### Do 팬과 팬을 잇다 ITTA or Berriz have ads?

Neither 팬과 팬을 잇다 ITTA nor Berriz shows ads.

### Which is updated more often, 팬과 팬을 잇다 ITTA or Berriz?

팬과 팬을 잇다 ITTA ships an update every 2 weeks, and Berriz every 3 weeks. Most recently, 팬과 팬을 잇다 ITTA was updated on September 18, 2026 and Berriz on September 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.*