# Cuby Smart vs SmartDefense

The clearest difference is update cadence: Cuby Smart at every 6 weeks against SmartDefense's every 30 months. SmartDefense's advantage is iOS requirement (15 vs 18.0). 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.

Cuby Smart ships an update every 6 weeks, SmartDefense every 30 months. The most recent releases landed on October 23, 2026 and October 11, 2026 respectively.

## The numbers

| Metric | Cuby Smart | SmartDefense |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.6 (11 ratings)](https://appshunter.io/ios/app/cuby-smart/id843583219/reviews)** | — |
| Number of ratings | **11** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 6 weeks** | Every 30 months |
| Monetization | Free | — |
| Size | 34 MB | 67 MB |
| Requires iOS | 18.0 | **15** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Arteko](https://appshunter.io/developer/843583222) | [SoftGuard Technologies LLC](https://appshunter.io/developer/1646125906) |

## What reviewers say

### Cuby Smart

[App page](https://appshunter.io/ios/app/cuby-smart/id843583219)

Transform your split air conditioner into a smart device. Control and program your AC remotely from your smartphone, set schedules, monitor temperature and humidity, and receive alerts for energy savings and potential issues.

**Highlights:** Remote AC control, Customizable schedules, Real-time temperature/humidity monitoring, Customizable alerts, Energy saving features, Voice assistant integration

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

**In-app purchases:** none


### SmartDefense

[App page](https://appshunter.io/ios/app/smartdefense/id1488003417)

**In-app purchases:** none


## Frequently asked questions

### Is Cuby Smart free?

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

### Is SmartDefense free?

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

### Do Cuby Smart or SmartDefense have ads?

Neither Cuby Smart nor SmartDefense shows ads.

### Which is updated more often, Cuby Smart or SmartDefense?

Cuby Smart ships an update every 6 weeks, and SmartDefense every 30 months. Most recently, Cuby Smart was updated on October 23, 2026 and SmartDefense on October 11, 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.*