# 建设通 vs 天工网工程帮

The clearest difference is in-app purchases: 建设通 at none against 天工网工程帮's 1. 天工网工程帮's advantage is iOS requirement (9.0 vs 13.0). On price, rating, ratings volume and update cadence there is nothing between them.

Both are free to download. 天工网工程帮 sells 1 one-off in-app purchase. 建设通 asks for nothing beyond the download.

On the App Store both sit at effectively the same score — 5.0 for 建设通 against 5.0 for 天工网工程帮. Both are backed by a comparable volume of ratings — 2 and 1 respectively.

建设通 ships an update every 10 days, 天工网工程帮 fortnightly. The most recent releases landed on September 10, 2026 and June 24, 2026 respectively.

## The numbers

| Metric | 建设通 | 天工网工程帮 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (2 ratings)](https://appshunter.io/ios/app/id771635384/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/id948952625/reviews) |
| Number of ratings | **2** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | **Every 10 days** | Fortnightly |
| Monetization | **Free** | Free with in-app purchases |
| Size | 29 MB | 60 MB |
| Requires iOS | 13.0 | **9.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [HANGZHOU ZHULONG INFORMATION TECHNOLOGY CO.,LTD.](https://appshunter.io/developer/771635387) | [Guang Dong Zhang Zhong Wan Wei Electronic Co., Ltd](https://appshunter.io/developer/851999625) |

## What reviewers say

### 建设通

[App page](https://appshunter.io/ios/app/id771635384)

This platform provides comprehensive data and business opportunities for the construction industry. It offers insights into bids, project owners, and market trends, helping businesses find reliable partners and assess risks.

**Highlights:** Bid and performance data search, Project owner and business opportunity discovery, Integrity and credit information lookup, Project manager in-progress status, Enterprise qualification and credit assessment, AI-powered competitor analysis, Partner screening and risk assessment

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

**In-app purchases:** none


### 天工网工程帮

[App page](https://appshunter.io/ios/app/id948952625)

This platform connects professionals in the engineering industry with project opportunities and contacts. It provides daily updates on project leads, helps uncover key relationships within projects, and offers dynamic monitoring of ongoing ventures. Users can also search company information and view nearby projects.

**Highlights:** Daily project and procurement information updates, Identify key project stakeholders and relationships, Monitor ongoing projects and receive timely alerts, Search company profiles and project resources, View nearby projects on a map

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 工程信息初级服务 | $109.99 | one-time |


## Frequently asked questions

### Is 建设通 free?

建设通 is free to download, with no in-app purchases.

### Is 天工网工程帮 free?

天工网工程帮 is free to download, with in-app purchases available.

### Which has better reviews, 建设通 or 天工网工程帮?

建设通 and 天工网工程帮 are both rated 5.0 out of 5 on the App Store, from 2 and 1 ratings respectively.

### Do 建设通 or 天工网工程帮 have ads?

Neither 建设通 nor 天工网工程帮 shows ads.

### Which is updated more often, 建设通 or 天工网工程帮?

建设通 ships an update every 10 days, and 天工网工程帮 fortnightly. Most recently, 建设通 was updated on September 10, 2026 and 天工网工程帮 on June 24, 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.*