# 星空交友（原老版树洞） vs 三色绘恋S Mobile Link

The clearest difference is review sentiment: 三色绘恋S Mobile Link at 87% against 星空交友（原老版树洞）'s 41%. 三色绘恋S Mobile Link also leads on in-app purchases (none vs 2) and rating (4.2 vs 4.0). 星空交友（原老版树洞）'s advantage is ads (none vs shown) and update cadence (fortnightly vs every 15 months). On price, device support and iOS requirement there is nothing between them.

Both are free to download. 星空交友（原老版树洞） sells 2 one-off in-app purchases. 三色绘恋S Mobile Link asks for nothing beyond the download.

三色绘恋S Mobile Link holds the better App Store score, 4.2 against 4.0. That said, the two scores are not equally well evidenced: 星空交友（原老版树洞） has 721 ratings behind it against 25, so its average is the more settled of the two. Written reviews point the same way: 41% of 星空交友（原老版树洞）'s written reviews are positive against 87% of 三色绘恋S Mobile Link's.

星空交友（原老版树洞） ships an update fortnightly, 三色绘恋S Mobile Link every 15 months. The most recent releases landed on November 6, 2026 and November 7, 2026 respectively.

## The numbers

| Metric | 星空交友（原老版树洞） | 三色绘恋S Mobile Link |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.0 (721 ratings)](https://appshunter.io/ios/app/id1431465795/reviews) | **[4.2 (25 ratings)](https://appshunter.io/ios/app/s-mobile-link/id1494092670/reviews)** |
| Number of ratings | **721** | 25 |
| Positive reviews | 40.8% of reviews | **86.7% of reviews** |
| In-app purchases | Yes | **No** |
| Ads | **No** | Yes |
| Update frequency | **Fortnightly** | Every 15 months |
| Monetization | — | Ad-supported |
| Size | 8 MB | 1.5 GB |
| Requires iOS | 11.0 | 11.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 17+ | 17+ |
| Developer | [鹏 罗](https://appshunter.io/developer/1255970216) | [亚南 靳](https://appshunter.io/developer/1059145620) |

## What reviewers say

### 星空交友（原老版树洞）

[App page](https://appshunter.io/ios/app/id1431465795)

An app with a sleek dark-themed interface for secure and encrypted night-time chatting, ensuring a smooth user experience. For feedback or assistance, contact help@qxchat.cn with your account details.

**Features:** Vision Pro support

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 会员（30天到期）无自动续费 | $3.99 | one-time |
| 100颗小星星 | $9.99 | one-time |

**What reviewers like**

- 👍 Useful for finding new friends
- 💡 Interesting features like 'tree hole' and 'whisper'

**What reviewers complain about**

- 🔒 Difficult to recover lost accounts
- 🐛 Frequent crashes and connection issues
- 💰 Excessive monetization and pay-to-use features
- 🚫 Lack of moderation leading to spam and inappropriate content

**Reported bugs**

- Inability to log in after device changes
- Inconsistent behavior when adding friends
- Unreliable message delivery and notification system

**Requested features**

- Add password recovery option
- Improve account management and portability
- Enhance content moderation and user safety
- Introduce more free and accessible features


### 三色绘恋S Mobile Link

[App page](https://appshunter.io/ios/app/s-mobile-link/id1494092670)

This app links to a PC visual novel, allowing you to continue your romantic story on mobile. Experience a high school romance with animated characters and share your thoughts with other fans through a built-in comment system.

**Highlights:** Cross-platform save syncing, Live2D animated characters, 1080P full HD graphics, Bullet comment system, Story progression sharing

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 星空交友（原老版树洞） free?

星空交友（原老版树洞） is free to download, with in-app purchases available.

### Is 三色绘恋S Mobile Link free?

三色绘恋S Mobile Link is free to download, with no in-app purchases.

### Which has better reviews, 星空交友（原老版树洞） or 三色绘恋S Mobile Link?

三色绘恋S Mobile Link is rated higher. 星空交友（原老版树洞） averages 4.0 out of 5 from 721 ratings, while 三色绘恋S Mobile Link averages 4.2 from 25 ratings.

### Do 星空交友（原老版树洞） or 三色绘恋S Mobile Link have ads?

三色绘恋S Mobile Link shows ads; 星空交友（原老版树洞） does not.

### Which is updated more often, 星空交友（原老版树洞） or 三色绘恋S Mobile Link?

星空交友（原老版树洞） ships an update fortnightly, and 三色绘恋S Mobile Link every 15 months. Most recently, 星空交友（原老版树洞） was updated on November 6, 2026 and 三色绘恋S Mobile Link on November 7, 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.*