# 字宝宝乐园 vs 培训师（Trainer ）

The clearest difference is in-app purchases: 字宝宝乐园 at none against 培训师（Trainer ）'s 2. 字宝宝乐园 also leads on iOS requirement (10 vs 15.6). On price, update cadence, ads and device support there is nothing between them.

Both are free to download. 培训师（Trainer ） sells 2 one-off in-app purchases. 字宝宝乐园 asks for nothing beyond the download.

字宝宝乐园 ships an update every 3 months, 培训师（Trainer ） every 5 months. Both last shipped on October 9, 2026.

## The numbers

| Metric | 字宝宝乐园 | 培训师（Trainer ） |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 5 months |
| Size | 1.3 GB | 120 MB |
| Requires iOS | **10** | 15.6 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Jingshi Leyu (Beijing) Culture Technology Co., Ltd](https://appshunter.io/developer/1545098644) | [QGENIUS](https://appshunter.io/developer/1579618031) |

## What reviewers say

### 字宝宝乐园

[App page](https://appshunter.io/ios/app/id1235498844)

**In-app purchases:** none


### 培训师（Trainer ）

[App page](https://appshunter.io/ios/app/trainer/id1560532296)

**Features:** macOS Compatibility

**In-app purchases (2)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 培训及引导技术线上学分课程 | $14.99 | one-time |
| 引导艺术线上学分课程 | $46.99 | one-time |


## Frequently asked questions

### Is 字宝宝乐园 free?

字宝宝乐园 is free to download, with no in-app purchases.

### Is 培训师（Trainer ） free?

培训师（Trainer ） is free to download, with in-app purchases available.

### Do 字宝宝乐园 or 培训师（Trainer ） have ads?

Neither 字宝宝乐园 nor 培训师（Trainer ） shows ads.

### Which is updated more often, 字宝宝乐园 or 培训师（Trainer ）?

字宝宝乐园 ships an update every 3 months, and 培训师（Trainer ） every 5 months. Most recently, 字宝宝乐园 was updated on October 9, 2026 and 培训师（Trainer ） on October 9, 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.*