# 开心幼乐园(cytus,启蒙乐园,拼图游戏) vs 天天画HD

The clearest difference is in-app purchases: 开心幼乐园(cytus,启蒙乐园,拼图游戏) at none against 天天画HD's 3. 开心幼乐园(cytus,启蒙乐园,拼图游戏) also leads on device support (3 vs 1). 天天画HD's advantage is ads (none vs shown). On price, update cadence and iOS requirement there is nothing between them.

Both are free to download. 天天画HD sells 3 one-off in-app purchases. 开心幼乐园(cytus,启蒙乐园,拼图游戏) asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on October 1, 2026.

## The numbers

| Metric | 开心幼乐园(cytus,启蒙乐园,拼图游戏) | 天天画HD |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 2 months | Every 2 months |
| Size | 56 MB | 26 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPad |
| Age rating | 4+ | 4+ |
| Developer | [Nanjing hanhe culture media Co., LTD](https://appshunter.io/developer/532480776) | [北京绘本原创教育科技有限公司](https://appshunter.io/developer/963046355) |

## What reviewers say

### 开心幼乐园(cytus,启蒙乐园,拼图游戏)

[App page](https://appshunter.io/ios/app/cytus/id655359578)

**Features:** macOS Compatibility

**In-app purchases:** none


### 天天画HD

[App page](https://appshunter.io/ios/app/hd/id1498166207)

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 12绘画币 | $1.99 | one-time |
| 30绘画币 | $4.99 | one-time |
| 108绘画币 | $15.99 | one-time |


## Frequently asked questions

### Is 开心幼乐园(cytus,启蒙乐园,拼图游戏) free?

开心幼乐园(cytus,启蒙乐园,拼图游戏) is free to download, with no in-app purchases.

### Is 天天画HD free?

天天画HD is free to download, with in-app purchases available.

### Do 开心幼乐园(cytus,启蒙乐园,拼图游戏) or 天天画HD have ads?

开心幼乐园(cytus,启蒙乐园,拼图游戏) shows ads; 天天画HD does not.

### Which is updated more often, 开心幼乐园(cytus,启蒙乐园,拼图游戏) or 天天画HD?

开心幼乐园(cytus,启蒙乐园,拼图游戏) ships an update every 2 months, and 天天画HD every 2 months. Most recently, 开心幼乐园(cytus,启蒙乐园,拼图游戏) was updated on October 1, 2026 and 天天画HD on October 1, 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.*