# 建设通 vs 招标雷达

The clearest difference is update cadence: 建设通 at every 10 days against 招标雷达's every 3 weeks. On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

建设通 ships an update every 10 days, 招标雷达 every 3 weeks. The most recent releases landed on November 6, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | 建设通 | 招标雷达 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/id771635384/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 10 days** | Every 3 weeks |
| Monetization | Free | — |
| Size | 29 MB | 57 MB |
| Requires iOS | 13.0 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [HANGZHOU ZHULONG INFORMATION TECHNOLOGY CO.,LTD.](https://appshunter.io/developer/771635387) | [Xiamen Singhand Digital Intelligence Technology Co.,LTD](https://appshunter.io/developer/1768248278) |

## 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, client background checks, competitor analysis, and partner screening. Access detailed company and project information to navigate the market effectively.

**Highlights:** Bid and tender record search, Client background checks, Competitor analysis tools, Partner screening, Project manager status, Company qualification search, Business risk assessment

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

**In-app purchases:** none


### 招标雷达

[App page](https://appshunter.io/ios/app/id1494553725)

**In-app purchases:** none


## Frequently asked questions

### Is 建设通 free?

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

### Is 招标雷达 free?

招标雷达 is free to download, with no in-app purchases.

### Do 建设通 or 招标雷达 have ads?

Neither 建设通 nor 招标雷达 shows ads.

### Which is updated more often, 建设通 or 招标雷达?

建设通 ships an update every 10 days, and 招标雷达 every 3 weeks. Most recently, 建设通 was updated on November 6, 2026 and 招标雷达 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.*