# bubble for CUBE vs the bubble by DEAR U Intl.

The clearest difference is rating: the bubble by DEAR U Intl. at 5.0 against bubble for CUBE's 3.5. bubble for CUBE's advantage is ratings volume (8 vs 1). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. bubble for CUBE sells 24 in-app purchases, starting at $0.69 per month and the bubble by DEAR U Intl. sells 13 in-app purchases, starting at $4.49 per month. Whichever you choose, the download price is not the number that matters.

the bubble by DEAR U Intl. holds the better App Store score, 5.0 against 3.5. That said, the two scores are not equally well evidenced: bubble for CUBE has 8 ratings behind it against 1, so its average is the more settled of the two.

Both ship on a similar rhythm, roughly every 3 weeks. Both last shipped on October 25, 2026.

## The numbers

| Metric | bubble for CUBE | the bubble by DEAR U Intl. |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.5 (8 ratings)](https://appshunter.io/ios/app/bubble-for-cube/id6446391870/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/the-bubble-by-dear-u-intl/id6618122661/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 41.5% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 60 MB | 61 MB |
| Requires iOS | 13.0 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Dear U Co., Ltd.](https://appshunter.io/developer/1460356116) | [Dear U International Inc.](https://appshunter.io/developer/1761747065) |

## What reviewers say

### bubble for CUBE

[App page](https://appshunter.io/ios/app/bubble-for-cube/id6446391870)

Connect with your favorite idols through private messages and exclusive content. Share your day, receive special updates, and even reply to their messages. Enjoy personalized interactions and celebrate anniversaries together.

**Highlights:** Private idol messages, Exclusive idol content, Bubble LIVE with bias, Reply to idol messages, Anniversary tracking, In-app translation

**Features:** Vision Pro support

**In-app purchases (24)**

| Purchase | Price | Billing |
| --- | --- | --- |
| bubble FONT YUQI | $0.69 | per month |
| bubble FONT MIYEON | $0.69 | per month |
| bubble FONT SOYEON | $0.69 | per month |
| bubble FONT YEONWOO | $0.69 | per month |
| 비투비 (BTOB) 1 Ticket | $3.99 | per month |
| i-dle (아이들) 1 Ticket | $4.49 | per month |
| LIGHTSUM 1 Ticket | $4.49 | per month |
| NOWZ (나우즈) 1 Ticket | $4.49 | per month |
| SHINWON Ticket | $4.49 | per month |
| KWON EUNBIN Ticket | $4.49 | per month |
| 비투비 (BTOB) 2 Tickets | $6.99 | per month |
| i-dle (아이들) 2 Tickets | $8.49 | per month |
| NOWZ (나우즈) 2 Tickets | $8.49 | per month |
| LIGHTSUM 2 Tickets | $8.49 | per month |
| 비투비 (BTOB) 3 Tickets | $9.99 | per month |
| i-dle (아이들) 3 Tickets | $12.49 | per month |
| LIGHTSUM 3 Tickets | $12.49 | per month |
| NOWADAYS 5 Tickets | $15.99 | per month |
| i-dle (아이들) 4 Tickets | $16.99 | per month |
| 비투비 (BTOB) 6 Tickets | $18.99 | per month |
| LIGHTSUM 6 Tickets | $18.99 | per month |
| i-dle (아이들) 5 Tickets | $21.49 | per month |
| 500 Coins | $4.99 | one-time |
| 1000 Coins | $9.99 | one-time |


### the bubble by DEAR U Intl.

[App page](https://appshunter.io/ios/app/the-bubble-by-dear-u-intl/id6618122661)

Connect with your favorite idols through personalized messages and exclusive content. Engage in one-on-one chats, receive daily updates, and celebrate special anniversaries. The app supports multiple languages for seamless communication.

**Highlights:** Personalized idol messages, Exclusive idol content, Direct messaging with idols, Anniversary tracking, Multi-language chat support, Photo and video sharing

**Features:** Vision Pro support

**In-app purchases (13)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bang Chan Ticket | $4.49 | per month |
| Lee Know Ticket | $4.49 | per month |
| WUMUTI Ticket | $4.49 | per month |
| RUI Ticket | $4.49 | per month |
| HYUN Ticket | $4.49 | per month |
| Ciara Ticket | $4.49 | per month |
| Bay Ticket | $4.49 | per month |
| Ellie Ticket | $4.49 | per month |
| Nini Ticket | $4.49 | per month |
| Jia Ticket | $4.49 | per month |
| Kevin Chung Ticket | $4.99 | per month |
| J Balvin Ticket | $4.99 | per month |
| Peso Pluma Ticket | $4.99 | per month |


## Frequently asked questions

### Is bubble for CUBE free?

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

### Is the bubble by DEAR U Intl. free?

the bubble by DEAR U Intl. is free to download, with in-app purchases available.

### Which has better reviews, bubble for CUBE or the bubble by DEAR U Intl.?

the bubble by DEAR U Intl. is rated higher. bubble for CUBE averages 3.5 out of 5 from 8 ratings, while the bubble by DEAR U Intl. averages 5.0 from 1 ratings.

### Do bubble for CUBE or the bubble by DEAR U Intl. have ads?

Neither bubble for CUBE nor the bubble by DEAR U Intl. shows ads.

### Which is updated more often, bubble for CUBE or the bubble by DEAR U Intl.?

bubble for CUBE ships an update every 3 weeks, and the bubble by DEAR U Intl. every 3 weeks. Most recently, bubble for CUBE was updated on October 25, 2026 and the bubble by DEAR U Intl. on October 25, 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.*