# bubble for JELLYFISH vs 팬과 팬을 잇다 ITTA

The clearest difference is review sentiment: 팬과 팬을 잇다 ITTA at 100% against bubble for JELLYFISH's 43%. 팬과 팬을 잇다 ITTA also leads on in-app purchases (none vs 16). bubble for JELLYFISH's advantage is rating (4.6 vs 1.0) and ratings volume (12 vs 1). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. bubble for JELLYFISH sells 16 in-app purchases, starting at $3.99 per month. 팬과 팬을 잇다 ITTA asks for nothing beyond the download.

bubble for JELLYFISH holds the better App Store score, 4.6 against 1.0. That said, the two scores are not equally well evidenced: bubble for JELLYFISH has 12 ratings behind it against 1, so its average is the more settled of the two. Written reviews complicate that: 43% of bubble for JELLYFISH's written reviews are positive against 100% of 팬과 팬을 잇다 ITTA's, so the app with the better star average is not the one people write more warmly about.

bubble for JELLYFISH ships an update every 3 weeks, 팬과 팬을 잇다 ITTA every 2 weeks. The most recent releases landed on October 20, 2026 and October 15, 2026 respectively.

## The numbers

| Metric | bubble for JELLYFISH | 팬과 팬을 잇다 ITTA |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (12 ratings)](https://appshunter.io/ios/app/bubble-for-jellyfish/id1531989772/reviews)** | [1.0 (1 ratings)](https://appshunter.io/ios/app/itta/id1553745073/reviews) |
| Number of ratings | **12** | 1 |
| Positive reviews | 43.2% of reviews | **100.0% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 2 weeks** |
| Monetization | Free with in-app purchases | **Free** |
| Size | 60 MB | 60 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dear U Co., Ltd.](https://appshunter.io/developer/1460356116) | [Worldforest inc](https://appshunter.io/developer/1549498879) |

## What reviewers say

### bubble for JELLYFISH

[App page](https://appshunter.io/ios/app/bubble-for-jellyfish/id1531989772)

Connect directly with your favorite idols through private messages and exclusive content. Engage in live chats, send replies, and celebrate anniversaries with them. The app supports multiple languages for seamless communication.

**Highlights:** Private idol messages, Exclusive idol content, Live chat with idols, Reply to idol messages, Anniversary tracking, Multilingual chat support

**Features:** Vision Pro support

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| KIM SE JEONG Ticket | $3.99 | per month |
| VERIVERY 1 Ticket | $4.49 | per month |
| EVNNE 1 Ticket | $4.49 | per month |
| VIXX 1 Ticket | $4.49 | per month |
| VERIVERY 2 Tickets | $8.49 | per month |
| EVNNE 2 Tickets | $8.49 | per month |
| VIXX 2 Tickets | $8.49 | per month |
| VIXX 3 Tickets | $9.99 | per month |
| VERIVERY 3 Tickets | $12.49 | per month |
| EVNNE 3 Tickets | $12.49 | per month |
| VERIVERY 4 Tickets | $16.99 | per month |
| EVNNE 4 Tickets | $16.99 | per month |
| EVNNE 5 Tickets | $21.49 | per month |
| VERIVERY 5 Tickets | $21.49 | per month |
| EVNNE 7 Tickets | $30.49 | per month |
| 100 Coin | $0.99 | one-time |


### 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


## Frequently asked questions

### Is bubble for JELLYFISH free?

bubble for JELLYFISH is free to download, with in-app purchases available.

### Is 팬과 팬을 잇다 ITTA free?

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

### Which has better reviews, bubble for JELLYFISH or 팬과 팬을 잇다 ITTA?

bubble for JELLYFISH is rated higher. bubble for JELLYFISH averages 4.6 out of 5 from 12 ratings, while 팬과 팬을 잇다 ITTA averages 1.0 from 1 ratings.

### Do bubble for JELLYFISH or 팬과 팬을 잇다 ITTA have ads?

Neither bubble for JELLYFISH nor 팬과 팬을 잇다 ITTA shows ads.

### Which is updated more often, bubble for JELLYFISH or 팬과 팬을 잇다 ITTA?

bubble for JELLYFISH ships an update every 3 weeks, and 팬과 팬을 잇다 ITTA every 2 weeks. Most recently, bubble for JELLYFISH was updated on October 20, 2026 and 팬과 팬을 잇다 ITTA on October 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.*