# Extel connect vs Kozii

The clearest difference is review sentiment: Extel connect at 33% against Kozii's 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.

Extel connect ships an update every 5 months, Kozii every 8 months. The most recent releases landed on October 18, 2026 and October 7, 2026 respectively.

## The numbers

| Metric | Extel connect | Kozii |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[4.3 (3 ratings)](https://appshunter.io/ios/app/kozii/id1506176703/reviews)** |
| Number of ratings | — | **3** |
| Positive reviews | **33.3% of reviews** | 0.0% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 months** | Every 8 months |
| Monetization | Free | Free |
| Size | 88 MB | 170 MB |
| Requires iOS | 12.2 | **12.0** |
| Devices | iPhone, iPod | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [COMPTOIR FRANCAIS DE L'INTERPHONE](https://appshunter.io/developer/957992855) | [YANTEC](https://appshunter.io/developer/1506176702) |

## What reviewers say

### Extel connect

[App page](https://appshunter.io/ios/app/extel-connect/id1437600067)

Receive visitor notifications, remotely control your gate, and communicate with guests from anywhere. This app allows you to see and record activity at your home through a connected video door phone system.

**Highlights:** Visitor notifications, Remote gate control, Two-way visitor communication, Record visitor activity, Simple 2-wire installation

**Features:** macOS Compatibility

**In-app purchases:** none


### Kozii

[App page](https://appshunter.io/ios/app/kozii/id1506176703)

Effortlessly manage all your smart home devices, from lighting to security, with voice commands or your smartphone. Create custom atmospheres and scenarios to optimize device usage and save money. Enjoy secure and convenient control from anywhere.

**Highlights:** Control connected devices, Create custom atmospheres, Voice assistant compatibility, Remote access from anywhere, Optimize device usage, Secure device grip

**In-app purchases:** none


## Frequently asked questions

### Is Extel connect free?

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

### Is Kozii free?

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

### Do Extel connect or Kozii have ads?

Neither Extel connect nor Kozii shows ads.

### Which is updated more often, Extel connect or Kozii?

Extel connect ships an update every 5 months, and Kozii every 8 months. Most recently, Extel connect was updated on October 18, 2026 and Kozii on October 7, 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.*