# bubble for YH vs NiiNi

bubble for YH and NiiNi both sit at 4.7 stars, but that hides the real split: 71% of NiiNi's written reviews are positive against 30% of bubble for YH's. NiiNi also leads on ratings volume (22 vs 7). bubble for YH's advantage is iOS requirement (13.0 vs 15.6). On price, rating, update cadence and ads there is nothing between them.

Both are free to download. bubble for YH sells 16 in-app purchases, starting at $4.49 per month and NiiNi sells 11 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

On the App Store both sit at effectively the same score — 4.7 for bubble for YH against 4.6 for NiiNi. Both are backed by a comparable volume of ratings — 7 and 22 respectively. Written reviews are what separate them: 30% of bubble for YH's written reviews are positive against 71% of NiiNi's.

bubble for YH ships an update fortnightly, NiiNi every 10 days. The most recent releases landed on October 28, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | bubble for YH | NiiNi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.7 (7 ratings)](https://appshunter.io/ios/app/bubble-for-yh/id6759778543/reviews)** | [4.6 (22 ratings)](https://appshunter.io/ios/app/niini/id6759914874/reviews) |
| Number of ratings | 7 | **22** |
| Positive reviews | 29.8% of reviews | **71.4% of reviews** |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Fortnightly | **Every 10 days** |
| Monetization | Free with in-app purchases | Free with in-app purchases |
| Size | 60 MB | 99 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Dear U Co., Ltd.](https://appshunter.io/developer/1460356116) | [Futurefrontier Technology Ltd.](https://appshunter.io/developer/1880353870) |

## What reviewers say

### bubble for YH

[App page](https://appshunter.io/ios/app/bubble-for-yh/id6759778543)

Connect with your favorite idols through private messages, exclusive content, and live video chats. Receive personalized messages, share your thoughts, and celebrate anniversaries with them. The app supports multiple languages for seamless communication.

**Highlights:** Private idol messages, Dedicated artist content, Live video chat with idols, Reply to idol messages, Anniversary tracking, Multi-language support

**Features:** Vision Pro support

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| AND2BLE 1 Ticket | $4.49 | per month |
| YENA Ticket | $4.49 | per month |
| TEMPEST 1 Ticket | $4.49 | per month |
| AND2BLE 2 Tickets | $8.49 | per month |
| TEMPEST 2 Tickets | $8.49 | per month |
| TEMPEST 3 Tickets | $12.49 | per month |
| AND2BLE 3 Tickets | $12.49 | per month |
| AND2BLE 4 Tickets | $16.99 | per month |
| AND2BLE 5 Tickets | $21.49 | per month |
| TEMPEST 5 Tickets | $21.49 | per month |
| TEMPEST 6 Tickets | $25.99 | per month |
| 100 Coin | $0.99 | one-time |
| 500 Coin | $4.99 | one-time |
| 1000 Coin | $9.99 | one-time |
| 3000 Coin | $27.99 | one-time |
| 5000 Coin | $45.99 | one-time |


### NiiNi

[App page](https://appshunter.io/ios/app/niini/id6759914874)

Engage in interactive AI-powered storytelling and creative role-playing. Explore dynamic scenarios, develop ideas, and have intelligent conversations in a safe, moderated environment. Discover diverse characters and themes for imaginative exploration.

**Highlights:** Interactive storytelling with branching narratives, Diverse characters with unique personalities, Real-time AI conversations, Creative scenarios for exploration, Regular updates with new content

**Features:** macOS Compatibility, Apple Wallet

**In-app purchases (11)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Daily Radiance Offering | $0.90 | one-time |
| First Bloom Collection | $1.29 | one-time |
| Luminous Reserve | $3.49 | one-time |
| Companion Edition | $5.49 | one-time |
| CalmPass Lite | $5.59 | one-time |
| NiiNi CalmPass | $7.19 | one-time |
| Immersion Collection | $7.29 | one-time |
| Eternal Bond Series | $9.00 | one-time |
| NiiNi CalmPass | $11.00 | one-time |
| Joy Party Pack | $19.00 | one-time |
| Cheer Party Pack | $38.00 | one-time |


## Frequently asked questions

### Is bubble for YH free?

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

### Is NiiNi free?

NiiNi is free to download, with in-app purchases available.

### Which has better reviews, bubble for YH or NiiNi?

bubble for YH is rated higher. bubble for YH averages 4.7 out of 5 from 7 ratings, while NiiNi averages 4.6 from 22 ratings.

### Do bubble for YH or NiiNi have ads?

Neither bubble for YH nor NiiNi shows ads.

### Which is updated more often, bubble for YH or NiiNi?

bubble for YH ships an update fortnightly, and NiiNi every 10 days. Most recently, bubble for YH was updated on October 28, 2026 and NiiNi on October 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.*