# i3 lite vs Duotecno Pro

The clearest difference is review sentiment: Duotecno Pro at 50% against i3 lite's 0%. i3 lite's advantage is iOS requirement (11.0 vs 15.0). 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.

i3 lite ships an update every 3 months, Duotecno Pro every 2 months. The most recent releases landed on November 2, 2026 and November 3, 2026 respectively.

## The numbers

| Metric | i3 lite | Duotecno Pro |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/i3-lite/id1037807365/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 0.0% of reviews | **50.0% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 44 MB | 24 MB |
| Requires iOS | **11.0** | 15.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [iRidium Ltd.](https://appshunter.io/developer/1050642680) | [Coppieters](https://appshunter.io/developer/1495077790) |

## What reviewers say

### i3 lite

[App page](https://appshunter.io/ios/app/i3-lite/id1037807365)

Control your smart home devices, including security, climate, lighting, and audio/video systems. Projects are created by installers and easily shared with customers via the cloud, with updates managed through the same platform.

**Highlights:** Smart home device control, Video surveillance and security, Climate and lighting management, Audio/video equipment control, Intercom functionality, Installer-created projects, Cloud-based project sharing and updates

**Features:** macOS Compatibility

**In-app purchases:** none


### Duotecno Pro

[App page](https://appshunter.io/ios/app/duotecno-pro/id1579508681)

Control your home remotely with this application. Connect to your Duotecno IP master, scan a QR code for initial setup, and customize moods, alarms, and events directly from your phone.

**Highlights:** Connect to Duotecno IP master, QR code initial configuration, Customize moods, Manage alarms, Control events

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

**In-app purchases:** none


## Frequently asked questions

### Is i3 lite free?

i3 lite is free to download, with no in-app purchases.

### Is Duotecno Pro free?

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

### Do i3 lite or Duotecno Pro have ads?

Neither i3 lite nor Duotecno Pro shows ads.

### Which is updated more often, i3 lite or Duotecno Pro?

i3 lite ships an update every 3 months, and Duotecno Pro every 2 months. Most recently, i3 lite was updated on November 2, 2026 and Duotecno Pro on November 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.*