# Mengbao Adventure vs 安全工程师快题库

The clearest difference is in-app purchases: 安全工程师快题库 at none against Mengbao Adventure's 7. Mengbao Adventure's advantage is iOS requirement (11.0 vs 14.0). On price, review sentiment, update cadence and ads there is nothing between them.

Both are free to download. Mengbao Adventure sells 7 one-off in-app purchases. 安全工程师快题库 asks for nothing beyond the download.

Both ship on a similar rhythm, roughly every 3 weeks. The most recent releases landed on October 27, 2026 and October 29, 2026 respectively.

## The numbers

| Metric | Mengbao Adventure | 安全工程师快题库 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 100.0% of reviews | 100.0% of reviews |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Every 3 weeks | Every 3 weeks |
| Monetization | Free | — |
| Size | 164 MB | 13 MB |
| Requires iOS | **11.0** | 14.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [广州道然信息科技有限公司](https://appshunter.io/developer/1546831813) | [北京环球兴学科技发展有限公司](https://appshunter.io/developer/656528480) |

## What reviewers say

### Mengbao Adventure

[App page](https://appshunter.io/ios/app/mengbao-adventure/id6503042978)

This app offers an interactive learning experience for children aged 3-10, blending physical activity with math education. Through engaging sensory scenes and gamified challenges, kids can develop numerical skills, spatial reasoning, and coordination. It aims to make learning math fun and effective through a "body mind" linkage teaching method.

**Highlights:** Sensory interactive learning paradise, Math superheroes and digital adventure, 20+ fun sensory scenes, Addition, subtraction, multiplication, division challenges, Spatial thinking cultivation, Body mind linkage teaching method, Single player, two player, and online PK modes

**Features:** macOS Compatibility

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 萌宝奇遇记单月包 | $1.99 | one-time |
| 萌宝奇遇记季度包 | $3.99 | one-time |
| 星启通行证单月包 | $3.99 | one-time |
| 星启通行证季度包 | $9.99 | one-time |
| 萌宝奇遇记全年包 | $9.99 | one-time |
| 星启通行证全年包 | $39.99 | one-time |
| 萌宝奇遇记永久包 | $59.99 | one-time |


### 安全工程师快题库

[App page](https://appshunter.io/ios/app/id6767442425)

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

**In-app purchases:** none


## Frequently asked questions

### Is Mengbao Adventure free?

Mengbao Adventure is free to download, with in-app purchases available.

### Is 安全工程师快题库 free?

安全工程师快题库 is free to download, with no in-app purchases.

### Do Mengbao Adventure or 安全工程师快题库 have ads?

Neither Mengbao Adventure nor 安全工程师快题库 shows ads.

### Which is updated more often, Mengbao Adventure or 安全工程师快题库?

Mengbao Adventure ships an update every 3 weeks, and 安全工程师快题库 every 3 weeks. Most recently, Mengbao Adventure was updated on October 27, 2026 and 安全工程师快题库 on October 29, 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.*