# SmartCtrl vs 卷闸门

The clearest difference is ads: 卷闸门 at none against SmartCtrl's shown. 卷闸门 also leads on iOS requirement (10.0 vs 13.0). SmartCtrl's advantage is update cadence (every 3 weeks vs every 25 months). On price, 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.

SmartCtrl ships an update every 3 weeks, 卷闸门 every 25 months. The most recent releases landed on July 19, 2026 and September 8, 2026 respectively.

## The numbers

| Metric | SmartCtrl | 卷闸门 |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.3 (3 ratings)](https://appshunter.io/ios/app/smartctrl/id1457979705/reviews)** | — |
| Number of ratings | **3** | — |
| Positive reviews | 0.0% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 3 weeks** | Every 25 months |
| Monetization | Ad-supported | — |
| Size | 309 MB | 7 MB |
| Requires iOS | 13.0 | **10.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 12+ | 4+ |
| Developer | [海银智慧(厦门)科技有限公司](https://appshunter.io/developer/1591382321) | [胜 邓](https://appshunter.io/developer/1368398791) |

## What reviewers say

### SmartCtrl

[App page](https://appshunter.io/ios/app/smartctrl/id1457979705)

This app connects to smart security hardware using wireless technology to provide constant safety monitoring. It also offers business insights and on-site service matching based on device location.

**Highlights:** Smart security hardware connection, Wireless IoT technology, Comprehensive alarm mode, Business community insights, On-site service matching

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

**In-app purchases:** none


### 卷闸门

[App page](https://appshunter.io/ios/app/hy/id1516217686)

**In-app purchases:** none


## Frequently asked questions

### Is SmartCtrl free?

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

### Is 卷闸门 free?

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

### Do SmartCtrl or 卷闸门 have ads?

SmartCtrl shows ads; 卷闸门 does not.

### Which is updated more often, SmartCtrl or 卷闸门?

SmartCtrl ships an update every 3 weeks, and 卷闸门 every 25 months. Most recently, SmartCtrl was updated on July 19, 2026 and 卷闸门 on September 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.*