# Keus Smart App vs OzoLife

The clearest difference is review sentiment: Keus Smart App at 50% against OzoLife's 0%. OzoLife's advantage is iOS requirement (14.0 vs 17.0). On price, update cadence, ads and in-app purchases there is nothing between them.

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

Keus Smart App ships an update every 2 months, OzoLife every 4 months. The most recent releases landed on October 6, 2026 and October 24, 2026 respectively.

## The numbers

| Metric | Keus Smart App | OzoLife |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **50.0% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 2 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 151 MB | 207 MB |
| Requires iOS | 17.0 | **14.0** |
| Devices | iPhone | **iPhone, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Keus Automation](https://appshunter.io/developer/1334128075) | [Ozone Secutech Private Limited](https://appshunter.io/developer/1470590698) |

## 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


### OzoLife

[App page](https://appshunter.io/ios/app/ozolife/id1566286758)

Manage and control smart devices from Ozone Brand, including digital locks and P2P cameras. Remotely operate multiple appliances from anywhere and easily share access with family members.

**Highlights:** Remote control of smart locks, Manage P2P cameras, Control multiple devices, Share devices with family

**Features:** 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 OzoLife free?

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

### Do Keus Smart App or OzoLife have ads?

Neither Keus Smart App nor OzoLife shows ads.

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

Keus Smart App ships an update every 2 months, and OzoLife every 4 months. Most recently, Keus Smart App was updated on October 6, 2026 and OzoLife on October 24, 2026.

---

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