# 建工专家 vs 智谱清言

The clearest difference is monetization model: 建工专家 at free against 智谱清言's free with in-app purchases. 建工专家 also leads on review sentiment (75% vs 60%) and iOS requirement (12.0 vs 14.0). On price, update cadence, ads and in-app purchases there is nothing between them.

Both are free to download. 建工专家 sells 3 one-off in-app purchases and 智谱清言 sells 10 in-app purchases, starting at $9.99 per month. Whichever you choose, the download price is not the number that matters.

建工专家 ships an update weekly, 智谱清言 every 4 days. Both last shipped on November 3, 2026.

## The numbers

| Metric | 建工专家 | 智谱清言 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.4 (45 ratings)](https://appshunter.io/ios/app/ai/id6450893458/reviews)** |
| Number of ratings | — | **45** |
| Positive reviews | **75.0% of reviews** | 60.0% of reviews |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Weekly | **Every 4 days** |
| Monetization | **Free** | Free with in-app purchases |
| Size | 42 MB | 125 MB |
| Requires iOS | **12.0** | 14.0 |
| Devices | iPhone, iPad, iPod | **iPhone, iPad, iPod, Mac** |
| Age rating | 4+ | 12+ |
| Developer | [大连森林互动科技有限公司](https://appshunter.io/developer/1602532041) | [Beijing Knowledge Atlas Technology Joint Stock Company Limited](https://appshunter.io/developer/1690300885) |

## What reviewers say

### 建工专家

[App page](https://appshunter.io/ios/app/id1602532039)

This app provides a comprehensive suite of calculation tools for construction professionals. It covers geometry, sheet metal, excavation, renovation, and more, with features like custom formulas and built-in measuring tools.

**Highlights:** Sheet metal layout and cutting calculations, Geometric calculations (2D and 3D), Earthwork and foundation calculations, Steel bar calculations, Cable tray and bridge calculations, Renovation and finishing calculations, Customizable formulas

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

**In-app purchases (3)**

| Purchase | Price | Billing |
| --- | --- | --- |
| VIP 30 Day | $0.99 | one-time |
| VIP 90 Day | $2.99 | one-time |
| VIP 365 Day | $9.99 | one-time |


### 智谱清言

[App page](https://appshunter.io/ios/app/ai/id6450893458)

This AI-powered assistant goes beyond simple answers to actively complete tasks. It can automatically plan, execute multi-step processes, and utilize various tools like search, coding, and data analysis to deliver tangible results.

**Highlights:** Automatic task planning and execution, Tool integration for search, coding, and data analysis, Multi-step process management, Assistance with academic papers, Web design and development support, Data analysis and visualization, Financial research and reporting

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 连续包月会员 | $9.99 | per month |
| 连续包月会员 | $9.99 | per month |
| 清言SVIP连续包月 | $29.99 | per month |
| 连续包季会员 | $29.99 | per 3 months |
| 连续包年会员 | $119.99 | per year |
| 29元积分包 | $3.99 | one-time |
| 109元积分包 | $14.99 | one-time |
| 清言月卡会员 | $17.99 | one-time |
| 清言SVIP季卡 | $99.99 | one-time |
| 清言首购年度会员 | $129.99 | one-time |


## Frequently asked questions

### Is 建工专家 free?

建工专家 is free to download, with in-app purchases available.

### Is 智谱清言 free?

智谱清言 is free to download, with in-app purchases available.

### Do 建工专家 or 智谱清言 have ads?

Neither 建工专家 nor 智谱清言 shows ads.

### Which is updated more often, 建工专家 or 智谱清言?

建工专家 ships an update weekly, and 智谱清言 every 4 days. Most recently, 建工专家 was updated on November 3, 2026 and 智谱清言 on November 3, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*