# 欧普智慧灯光 vs Kaadas Smart

The clearest difference is ads: 欧普智慧灯光 at none against Kaadas Smart's shown. 欧普智慧灯光 also leads on iOS requirement (10.0 vs 13.4). Kaadas Smart's advantage is update cadence (every 11 days vs every 2 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.

欧普智慧灯光 ships an update every 2 months, Kaadas Smart every 11 days. The most recent releases landed on November 1, 2026 and November 2, 2026 respectively.

## The numbers

| Metric | 欧普智慧灯光 | Kaadas Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[3.3 (20 ratings)](https://appshunter.io/ios/app/kaadas-smart/id1155786023/reviews)** |
| Number of ratings | — | **20** |
| Positive reviews | — | 47.3% of reviews |
| In-app purchases | No | No |
| Ads | **No** | Yes |
| Update frequency | Every 2 months | **Every 11 days** |
| Monetization | — | Ad-supported |
| Size | 119 MB | 358 MB |
| Requires iOS | **10.0** | 13.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 17+ |
| Developer | [Opple Lighting Co., Ltd.](https://appshunter.io/developer/955299786) | [Shenzhen Kaadas Intelligent Technology Co.,Ltd](https://appshunter.io/developer/1155786021) |

## What reviewers say

### 欧普智慧灯光

[App page](https://appshunter.io/ios/app/id955299787)

**Features:** macOS Compatibility

**In-app purchases:** none


### Kaadas Smart

[App page](https://appshunter.io/ios/app/kaadas-smart/id1155786023)

Enhance your home security with smart lock and cat-eye management. This app allows you to control and monitor your Kaadas smart devices remotely, ensuring peace of mind.

**Highlights:** Smart lock control, Smart cat-eye monitoring, Remote device management, Home security enhancement

**Features:** Vision Pro support

**In-app purchases:** none


## Frequently asked questions

### Is 欧普智慧灯光 free?

欧普智慧灯光 is free to download, with no in-app purchases.

### Is Kaadas Smart free?

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

### Do 欧普智慧灯光 or Kaadas Smart have ads?

Kaadas Smart shows ads; 欧普智慧灯光 does not.

### Which is updated more often, 欧普智慧灯光 or Kaadas Smart?

欧普智慧灯光 ships an update every 2 months, and Kaadas Smart every 11 days. Most recently, 欧普智慧灯光 was updated on November 1, 2026 and Kaadas Smart on November 2, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*