DUO System vs CombiApp
Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.
DUO System
Easily program Farfisa Duo System devices with this intuitive application. Streamline your device setup and configuration process.
- Program Farfisa Duo System devices
- Intuitive interface
- Streamlined configuration
- Device setup assistance
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It has never been easier to program Farfisa Duo System devices.
CombiApp
This virtual assistant provides security sector professionals with tools for system monitoring, catalog access, and warranty extensions. It offers real-time notifications for system faults and updates on new products and offers.
- Real-time system monitoring and fault notifications
- Access to updated product catalog and price lists
- View brochures and video presentations
- Access device manuals and video tutorials
- Activate 7-year warranty extensions
- Create and store client quotes
- Receive Combivox news and offers via push notifications
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CombiApp is the exclusive virtual assistant from Combivox, dedicated to installers and professional retailers in the security sector. It consists of a practical and functional set of tools designed to offer all installers advantageous services in support of their technical and commercial activities. Thanks to CombiApp, you can constantly monitor the efficiency of Cloud-based systems, receiving real-time push notifications in case of faults or anomalies. With CombiApp, the updated catalog/price list is always at your fingertips; you can also easily access brochures and video presentations for a quick product overview. By entering the product code or scanning the S/N, CombiApp immediately displays manuals and video tutorials for the devices. Additionally, the app allows you to activate a 7-year warranty extension for alarm panels and provides an extremely simple tool to create quotes for your clients, storing them in a dedicated section. With CombiApp, you’re always up to date with the latest Combivox news: a push notification alerts you in real time about the availability of a new product, an unbeatable commercial offer, or the latest technical updates. Download CombiApp now to have Combivox by your side!
Screenshots
Verdict
The clearest difference is review sentiment: DUO System at 100% against CombiApp's 25%. DUO System also leads on iOS requirement (12.0 vs 15.6). CombiApp's advantage is update cadence (every 2 months vs every 9 months). On price, ads, in-app purchases and monetization model there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
DUO System ships an update every 9 months, CombiApp every 2 months. The most recent releases landed on October 5, 2026 and October 4, 2026 respectively.
| Parameter | DUO System | CombiApp |
|---|---|---|
| Price | Free | Free |
| Positive reviews | 100.0% of reviews — better | 25.0% of reviews |
| Update frequency | Every 9 months | Every 2 months — better |
| Ads | No | No |
| In-app purchases | No | No |
| Monetization | Free | Free |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 12.0 — better | 15.6 |
| Further details — not scored | ||
| Size | 15 MB | 85 MB |
| Age rating | 4+ | 17+ |
| Developer | ACI srl | Combivox Srl Unipersonale |
Customer experience
DUO System
CombiApp
In-app purchases
DUO System
No in-app purchases
CombiApp
No in-app purchases
