# 监理工程师 vs 虹葵课堂

The clearest difference is ads: 虹葵课堂 at none against 监理工程师's shown. 虹葵课堂 also leads on update cadence (every 4 days vs every 3 months). 监理工程师's advantage is iOS requirement (12.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. 监理工程师 sells 10 one-off in-app purchases and 虹葵课堂 sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

监理工程师 ships an update every 3 months, 虹葵课堂 every 4 days. The most recent releases landed on October 26, 2026 and October 25, 2026 respectively.

## The numbers

| Metric | 监理工程师 | 虹葵课堂 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 3 months | **Every 4 days** |
| Size | 86 MB | 124 MB |
| Requires iOS | **12.0** | 17.0 |
| Devices | iPhone, iPod | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Changsha Xisai Liman Education Technology Co., Ltd](https://appshunter.io/developer/1466745593) | [北京虹葵教育科技有限公司](https://appshunter.io/developer/1525345968) |

## What reviewers say

### 监理工程师

[App page](https://appshunter.io/ios/app/id1487915088)

**Features:** macOS Compatibility

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 1学币 | $0.99 | one-time |
| 10学币 | $0.99 | one-time |
| 40学币 | $5.99 | one-time |
| 50学币 | $6.99 | one-time |
| 三个月题库 | $11.99 | one-time |
| 三个月找答案+题库 | $14.99 | one-time |
| 100学币 | $14.99 | one-time |
| 120学币 | $17.99 | one-time |
| 150学币 | $19.99 | one-time |
| 300学币 | $39.99 | one-time |


### 虹葵课堂

[App page](https://appshunter.io/ios/app/id6468932411)

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

**In-app purchases (4)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 60学币 | $7.99 | one-time |
| 180学币 | $24.99 | one-time |
| 500学币 | $69.99 | one-time |
| 1280学币 | $179.99 | one-time |


## Frequently asked questions

### Is 监理工程师 free?

监理工程师 is free to download, with in-app purchases available.

### Is 虹葵课堂 free?

虹葵课堂 is free to download, with in-app purchases available.

### Do 监理工程师 or 虹葵课堂 have ads?

监理工程师 shows ads; 虹葵课堂 does not.

### Which is updated more often, 监理工程师 or 虹葵课堂?

监理工程师 ships an update every 3 months, and 虹葵课堂 every 4 days. Most recently, 监理工程师 was updated on October 26, 2026 and 虹葵课堂 on October 25, 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.*