# 两只兔子 vs 海马宝贝

The clearest difference is update cadence: 两只兔子 at every 4 days against 海马宝贝's fortnightly. 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.

两只兔子 ships an update every 4 days, 海马宝贝 fortnightly. The most recent releases landed on September 11, 2026 and August 16, 2026 respectively.

## The numbers

| Metric | 两只兔子 | 海马宝贝 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 4 days** | Fortnightly |
| Size | 280 MB | 246 MB |
| Requires iOS | 13 | 13.0 |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Hangzhou Buddy&Buzzy Technology Co., Ltd.](https://appshunter.io/developer/1636068601) | [Simshine Intelligent Technology Co.,Ltd.](https://appshunter.io/developer/1441938913) |

## What reviewers say

### 两只兔子

[App page](https://appshunter.io/ios/app/id1636068599)

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

**In-app purchases:** none


### 海马宝贝

[App page](https://appshunter.io/ios/app/id6474651673)

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

**In-app purchases:** none


## Frequently asked questions

### Is 两只兔子 free?

两只兔子 is free to download, with no in-app purchases.

### Is 海马宝贝 free?

海马宝贝 is free to download, with no in-app purchases.

### Do 两只兔子 or 海马宝贝 have ads?

Neither 两只兔子 nor 海马宝贝 shows ads.

### Which is updated more often, 两只兔子 or 海马宝贝?

两只兔子 ships an update every 4 days, and 海马宝贝 fortnightly. Most recently, 两只兔子 was updated on September 11, 2026 and 海马宝贝 on August 16, 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.*