# BubbleX vs NiiNi

The clearest difference is review sentiment: NiiNi at 71% against BubbleX's 28%. NiiNi also leads on rating (4.6 vs 2.8) and update cadence (every 10 days vs every 3 weeks). BubbleX's advantage is in-app purchases (none vs 11) and iOS requirement (13.0 vs 15.6). On price, ratings volume, ads and device support there is nothing between them.

Both are free to download. NiiNi sells 11 one-off in-app purchases. BubbleX asks for nothing beyond the download.

NiiNi holds the better App Store score, 4.6 against 2.8. Both are backed by a comparable volume of ratings — 19 and 22 respectively. Written reviews point the same way: 28% of BubbleX's written reviews are positive against 71% of NiiNi's.

BubbleX ships an update every 3 weeks, NiiNi every 10 days. The most recent releases landed on October 30, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | BubbleX | NiiNi |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [2.8 (19 ratings)](https://appshunter.io/ios/app/bubblex-private-freedom/id6468991554/reviews) | **[4.6 (22 ratings)](https://appshunter.io/ios/app/niini/id6759914874/reviews)** |
| Number of ratings | 19 | **22** |
| Positive reviews | 27.8% of reviews | **71.4% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 10 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 96 MB | 99 MB |
| Requires iOS | **13.0** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 17+ |
| Developer | [ke dou](https://appshunter.io/developer/1711187645) | [Futurefrontier Technology Ltd.](https://appshunter.io/developer/1880353870) |

## What reviewers say

### BubbleX

[App page](https://appshunter.io/ios/app/bubblex-private-freedom/id6468991554)

This social networking app offers a private space for open conversations. It aims to provide a secure environment where users can connect and express themselves freely. Enjoy seamless communication without compromising your privacy.

**Highlights:** Private communication space, Open conversations, Secure connections, Freedom of expression

**Features:** Apple Wallet

**In-app purchases:** none


### 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 BubbleX free?

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

### Is NiiNi free?

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

### Which has better reviews, BubbleX or NiiNi?

NiiNi is rated higher. BubbleX averages 2.8 out of 5 from 19 ratings, while NiiNi averages 4.6 from 22 ratings.

### Do BubbleX or NiiNi have ads?

Neither BubbleX nor NiiNi shows ads.

### Which is updated more often, BubbleX or NiiNi?

BubbleX ships an update every 3 weeks, and NiiNi every 10 days. Most recently, BubbleX was updated on October 30, 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.*