# Smart Construction vs 选住

The clearest difference is update cadence: 选住 at weekly against Smart Construction's every 2 months. Smart Construction's advantage is iOS requirement (11.0 vs 15). 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.

Smart Construction ships an update every 2 months, 选住 weekly. The most recent releases landed on November 3, 2026 and November 8, 2026 respectively.

## The numbers

| Metric | Smart Construction | 选住 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | **Weekly** |
| Monetization | Free | — |
| Size | 164 MB | 146 MB |
| Requires iOS | **11.0** | 15 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Volcano Technology Limited](https://appshunter.io/developer/1541277944) | [孝玲 周](https://appshunter.io/developer/1815544232) |

## What reviewers say

### Smart Construction

[App page](https://appshunter.io/ios/app/smart-construction/id1502793386)

This tool streamlines smart equipment installation, debugging, and maintenance for construction crews. It enables fast, batch deployment of smart devices, room setup, and scene configuration on-site.

**Highlights:** Smart equipment installation, Debugging and maintenance, Add smart devices, Set up rooms, Configure scenes, Batch deployment

**Features:** Vision Pro support

**In-app purchases:** none


### 选住

[App page](https://appshunter.io/ios/app/id6746192065)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Construction free?

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

### Is 选住 free?

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

### Do Smart Construction or 选住 have ads?

Neither Smart Construction nor 选住 shows ads.

### Which is updated more often, Smart Construction or 选住?

Smart Construction ships an update every 2 months, and 选住 weekly. Most recently, Smart Construction was updated on November 3, 2026 and 选住 on November 8, 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.*