# 时光树 vs 水族圈

The clearest difference is update cadence: 水族圈 at weekly against 时光树's every 6 weeks. 水族圈 also leads on iOS requirement (12.0 vs 15.6). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

时光树 ships an update every 6 weeks, 水族圈 weekly. The most recent releases landed on October 18, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | 时光树 | 水族圈 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[1.0 (2 ratings)](https://appshunter.io/ios/app/id935546583/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 14.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 6 weeks | **Weekly** |
| Size | 34 MB | 63 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 9+ |
| Developer | [Guangzhou Zhong You information technology co., LTD](https://appshunter.io/developer/806094130) | [大伦 王](https://appshunter.io/developer/1452981396) |

## What reviewers say

### 时光树

[App page](https://appshunter.io/ios/app/id935546583)

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

**In-app purchases:** none


### 水族圈

[App page](https://appshunter.io/ios/app/id6468041012)

**In-app purchases:** none


## Frequently asked questions

### Is 时光树 free?

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

### Is 水族圈 free?

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

### Do 时光树 or 水族圈 have ads?

Neither 时光树 nor 水族圈 shows ads.

### Which is updated more often, 时光树 or 水族圈?

时光树 ships an update every 6 weeks, and 水族圈 weekly. Most recently, 时光树 was updated on October 18, 2026 and 水族圈 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.*