# Keus Smart App vs CasaDigi 4.0

Keus Smart App and CasaDigi 4.0 are too close to call on the numbers: across 6 compared parameters — price, update cadence, ads and in-app purchases among them — neither pulls far enough ahead to decide it. What separates them is feature set and interface, not measurable difference.

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

Both ship on a similar rhythm, roughly every 2 months. The most recent releases landed on November 3, 2026 and October 30, 2026 respectively.

## The numbers

| Metric | Keus Smart App | CasaDigi 4.0 |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 50.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Free | — |
| Size | 151 MB | 347 MB |
| Requires iOS | 17.0 | **16.0** |
| Devices | iPhone | iPhone |
| Age rating | 4+ | 4+ |
| Developer | [Keus Automation](https://appshunter.io/developer/1334128075) | [Paragon Business Solutions Limited (India)](https://appshunter.io/developer/566328788) |

## What reviewers say

### Keus Smart App

[App page](https://appshunter.io/ios/app/keus-smart-app/id1551997018)

Effortlessly manage your smart home with intuitive controls, personalized scenes, and advanced access management. This app offers a luxurious and seamless experience for controlling lighting, climate, media, and more, adapting to your lifestyle.

**Highlights:** Personalized scenes for lighting, climate, and media, Active Dimming for instant mood creation, Advanced access control for users and guests, Native media control with Now Playing bar, Switchable Console/Classic views and light/dark themes, Cloud and local connection options, Dedicated notifications tray

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

**In-app purchases:** none


### CasaDigi 4.0

[App page](https://appshunter.io/ios/app/casadigi-40/id1626837705)

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

**In-app purchases:** none


## Frequently asked questions

### Is Keus Smart App free?

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

### Is CasaDigi 4.0 free?

CasaDigi 4.0 is free to download, with no in-app purchases.

### Do Keus Smart App or CasaDigi 4.0 have ads?

Neither Keus Smart App nor CasaDigi 4.0 shows ads.

### Which is updated more often, Keus Smart App or CasaDigi 4.0?

Keus Smart App ships an update every 2 months, and CasaDigi 4.0 every 2 months. Most recently, Keus Smart App was updated on November 3, 2026 and CasaDigi 4.0 on October 30, 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.*