# bubble for STARSHIP vs Berriz

The clearest difference is in-app purchases: Berriz at none against bubble for STARSHIP's 16. Berriz also leads on rating (4.4 vs 4.0) and chart position (#98 vs unranked). bubble for STARSHIP's advantage is review sentiment (77% vs 50%) and iOS requirement (13.0 vs 16.0). On price, ratings volume, update cadence and ads there is nothing between them.

Both are free to download. bubble for STARSHIP sells 12 in-app purchases, starting at $4.49 per month. Berriz asks for nothing beyond the download.

Berriz holds the better App Store score, 4.4 against 4.0. Both are backed by a comparable volume of ratings — 21 and 22 respectively. Written reviews complicate that: 77% of bubble for STARSHIP's written reviews are positive against 50% of Berriz's, so the app with the better star average is not the one people write more warmly about.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 30, 2026.

## The numbers

| Metric | bubble for STARSHIP | Berriz |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (21 ratings)](https://appshunter.io/ios/app/bubble-for-starship/id1667760766/reviews) | **[4.4 (22 ratings)](https://appshunter.io/ios/app/berriz/id6737214694/reviews)** |
| Number of ratings | 21 | **22** |
| Positive reviews | **77.1% of reviews** | 49.6% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | **Free** |
| Best chart rank | — | **#98** |
| Size | 61 MB | 121 MB |
| Requires iOS | **13.0** | 16.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dear U Co., Ltd.](https://appshunter.io/developer/1460356116) | [Kakao Entertainment Corp.](https://appshunter.io/developer/407744771) |

## What reviewers say

### bubble for STARSHIP

[App page](https://appshunter.io/ios/app/bubble-for-starship/id1667760766)

Connect directly with your favorite idols through private messages and exclusive content. Engage in real-time chats, receive personalized updates, and celebrate special anniversaries with your chosen artists. Reply to their messages and build a unique connection.

**Highlights:** Private idol messages, Dedicated artist content, Live chat with idols, Reply to idol messages, Anniversary tracking, In-app language translation

**Features:** Vision Pro support

**In-app purchases (12)**

| Purchase | Price | Billing |
| --- | --- | --- |
| LEE KWANGSOO Ticket | $4.49 | per month |
| CRAVITY 1 Ticket | $4.49 | per month |
| IVE 1 Ticket | $4.49 | per month |
| MONSTA X 1 Ticket | $4.49 | per month |
| WJSN 1 Ticket | $4.49 | per month |
| LEE DONGWOOK Ticket | $4.49 | per month |
| WJSN 2 Tickets | $6.99 | per month |
| CRAVITY 2 Tickets | $8.49 | per month |
| IVE 2 Tickets | $8.49 | per month |
| MONSTA X 2 Tickets | $8.49 | per month |
| IVE 3 Tickets | $12.49 | per month |
| CRAVITY 3 Tickets | $12.49 | per month |


### Berriz

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

**Currently charting:** #98 Top Free · Social Networking (US App Store)

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 bubble for STARSHIP free?

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

### Is Berriz free?

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

### Which has better reviews, bubble for STARSHIP or Berriz?

Berriz is rated higher. bubble for STARSHIP averages 4.0 out of 5 from 21 ratings, while Berriz averages 4.4 from 22 ratings.

### Do bubble for STARSHIP or Berriz have ads?

Neither bubble for STARSHIP nor Berriz shows ads.

### Which is updated more often, bubble for STARSHIP or Berriz?

bubble for STARSHIP ships an update every 3 weeks, and Berriz every 3 weeks. Most recently, bubble for STARSHIP was updated on October 30, 2026 and Berriz on October 30, 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.*