# Dobiss PRO vs Securysat Installator

The clearest difference is update cadence: Dobiss PRO at every 3 months against Securysat Installator's every 10 months. Dobiss PRO also leads on iOS requirement (13.4 vs 16.0). 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.

Dobiss PRO ships an update every 3 months, Securysat Installator every 10 months. The most recent releases landed on October 11, 2026 and October 8, 2026 respectively.

## The numbers

| Metric | Dobiss PRO | Securysat Installator |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 18.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 10 months |
| Monetization | Free | — |
| Size | 14 MB | 27 MB |
| Requires iOS | **13.4** | 16.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 4+ | 4+ |
| Developer | [Dobiss Domotics](https://appshunter.io/developer/727651192) | [Viasat Connect (Belgium)](https://appshunter.io/developer/920425619) |

## What reviewers say

### Dobiss PRO

[App page](https://appshunter.io/ios/app/dobiss-pro/id727651189)

Transform your phone or tablet into a remote control for your smart home system. Adjust lighting, activate pre-set moods, and conserve energy with a single command. Requires a Dobiss PRO Master or LAN interface.

**Highlights:** Remote control for smart home, Adjust lighting, Activate pre-set moods, Energy saving 'All Off' command, Intuitive interface

**Features:** macOS Compatibility

**In-app purchases:** none


### Securysat Installator

[App page](https://appshunter.io/ios/app/securysat-installator/id1629439831)

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

**In-app purchases:** none


## Frequently asked questions

### Is Dobiss PRO free?

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

### Is Securysat Installator free?

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

### Do Dobiss PRO or Securysat Installator have ads?

Neither Dobiss PRO nor Securysat Installator shows ads.

### Which is updated more often, Dobiss PRO or Securysat Installator?

Dobiss PRO ships an update every 3 months, and Securysat Installator every 10 months. Most recently, Dobiss PRO was updated on October 11, 2026 and Securysat Installator on October 8, 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.*