# Kaadas Smart vs Simon Smart

The clearest difference is rating: Simon Smart at 5.0 against Kaadas Smart's 3.1. Simon Smart also leads on ads (none vs shown) and monetization model (free vs ad-supported). Kaadas Smart's advantage is update cadence (every 2 weeks vs every 3 months) and ratings volume (18 vs 1). On price, in-app purchases, device support and iOS requirement there is nothing between them.

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

Simon Smart holds the better App Store score, 5.0 against 3.1. That said, the two scores are not equally well evidenced: Kaadas Smart has 18 ratings behind it against 1, so its average is the more settled of the two.

Kaadas Smart ships an update every 2 weeks, Simon Smart every 3 months. The most recent releases landed on October 16, 2026 and October 3, 2026 respectively.

## The numbers

| Metric | Kaadas Smart | Simon Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [3.1 (18 ratings)](https://appshunter.io/ios/app/kaadas-smart/id1155786023/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/simon-smart/id1449698128/reviews)** |
| Number of ratings | **18** | 1 |
| Positive reviews | 47.1% of reviews | — |
| In-app purchases | No | No |
| Ads | Yes | **No** |
| Update frequency | **Every 2 weeks** | Every 3 months |
| Monetization | Ad-supported | **Free** |
| Size | 337 MB | 247 MB |
| Requires iOS | 13.4 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 17+ | 4+ |
| Developer | [Shenzhen Kaadas Intelligent Technology Co.,Ltd](https://appshunter.io/developer/1155786021) | [西蒙电气(中国)有限公司](https://appshunter.io/developer/1449698127) |

## What reviewers say

### 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


### Simon Smart

[App page](https://appshunter.io/ios/app/simon-smart/id1449698128)

Control and manage your smart home devices remotely. Configure hardware, define custom scenes, and manage user permissions for a personalized smart living experience. Supports a wide range of devices including lighting, climate control, security sensors, and entertainment systems.

**Highlights:** Remote device management, Scene configuration, User and permission management, Device status monitoring, Support for diverse smart home devices, Personalized smart home settings

**In-app purchases:** none


## Frequently asked questions

### Is Kaadas Smart free?

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

### Is Simon Smart free?

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

### Which has better reviews, Kaadas Smart or Simon Smart?

Simon Smart is rated higher. Kaadas Smart averages 3.1 out of 5 from 18 ratings, while Simon Smart averages 5.0 from 1 ratings.

### Do Kaadas Smart or Simon Smart have ads?

Kaadas Smart shows ads; Simon Smart does not.

### Which is updated more often, Kaadas Smart or Simon Smart?

Kaadas Smart ships an update every 2 weeks, and Simon Smart every 3 months. Most recently, Kaadas Smart was updated on October 16, 2026 and Simon Smart on October 3, 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.*