# 工程通 vs 建盘

The clearest difference is update cadence: 建盘 at monthly against 工程通's every 3 months. 建盘 also leads on iOS requirement (11.0 vs 15.0). 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.

工程通 ships an update every 3 months, 建盘 monthly. The most recent releases landed on October 16, 2026 and October 5, 2026 respectively.

## The numbers

| Metric | 工程通 | 建盘 |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Monthly** |
| Size | 140 MB | 166 MB |
| Requires iOS | 15.0 | **11.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [奇鱼时代网络技术(北京)有限公司](https://appshunter.io/developer/1450908662) | [Chongqing Dasikong Information Technology Co., Ltd](https://appshunter.io/developer/1474728313) |

## What reviewers say

### 工程通

[App page](https://appshunter.io/ios/app/id1450908663)

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

**In-app purchases:** none


### 建盘

[App page](https://appshunter.io/ios/app/id6470359271)

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 工程通 free?

工程通 is free to download, with no in-app purchases.

### Is 建盘 free?

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

### Do 工程通 or 建盘 have ads?

Neither 工程通 nor 建盘 shows ads.

### Which is updated more often, 工程通 or 建盘?

工程通 ships an update every 3 months, and 建盘 monthly. Most recently, 工程通 was updated on October 16, 2026 and 建盘 on October 5, 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.*