Comparison

Unical Ufly vs CLAGE Smart

Price, ratings, monetisation and update history for both apps, side by side โ€” with what reviewers say about each.

Head to head
About

Unical Ufly

Control your Unical heating system remotely via smartphone or tablet. Program daily and weekly schedules for heating and hot water, monitor boiler status, and receive push notifications for system errors. Supports multiple profiles for different homes.

Highlights
  • Remote heating system control
  • Daily and weekly programming
  • Domestic hot water scheduling
  • Boiler status monitoring
  • Solar system control
  • Error history and system reset
  • Push notifications for system issues
Features
Read full description

Ufly APP allows the Unical heating system to be controlled remotely from a smartphone or tablet. It allows you to programme and control your heating system from a distance via the internet. The software installed inside the boiler will allow you to connect the system to the home Wi-Fi network. Then, thanks to the pairing system integrated in the APP, you can create a perpetual connection between your devices and the boiler itself. If you have more than one home, simply create the necessary profiles and connect to the desired system accordingly. Details of the main functions of the Ufly APP: HEATING and DOMESTIC HOT WATER Programming the heating system and domestic hot water is divided into the following phases: - Daily programming: you can set and rename 5 different "typical days" and each of which can have up to 3 groups of application at 3 different temperatures. - Weekly programming: you can set and rename 3 different "typical weeks" and assign each day of the week one of the previously created daily programs. - Circuit programming: for each circuit, you can associate one of the previously created weekly programs, or one of the default programs of the boiler (Stand-by, Eco, Comfort), or proceed with the manual setting of the system by defining the temperature, date and end time. BOILER You can check the state of the boiler by verifying whether it is activated for the heating system or for the domestic hot water system, in addition to other useful information related to the system. SOLAR You can view the state of the solar heating system, if installed, and turn it on or off. CHECK STATUS You can view the history of the errors generated by the system and RESET the system which will resolve the problem directly by simply restarting the system itself in the case of critical errors. PUSH NOTIFICATIONS If a problem occurs in the system, you will be immediately notified with a push notification and, if the failure is not immediately resolved by RESETTING, you can contact the Technical Assistance and report the displayed error. The APP is available in the following languages: Italian, English, Spanish, French, Russian, Polish, Turkish and Romanian.

About

CLAGE Smart

Features
Read full description

The Smart Control app from CLAGE is compatible with all systems for tablets and smartphones. With the app, the hot water supply in the house or flat can be operated digitally. The app enables comfortable control of CLAGE electronic instantaneous water heaters through an intuitive user interface for convenient setting of the desired water temperatures, as well as the option of setting up additional functions. The content of the app automatically adapts to the range of functions of the connected device. When connected to a DSX Touch or ISX, all functions are accessible. When connected to a CEX, for example, functions for motor valve and WLAN settings are hidden because they are not available in the instantaneous water heater. A view at the display is enough to check water and energy consumption as well as the costs for the selected period. The user can adjust his consumption behaviour, save costs and thus protect the environment. NOTE: A CLAGE instantaneous water heater with Bluetooth function is required to use this app. Models with Bluetooth ex works: DSX Touch (from year of manufacture 2020), ISX, DEX Next S, DSX Touch Twin, ISX Twin, CFX (from year of manufacture 2022). To ensure full functionality, the following enables are required: - Bluetooth (for device search and communication) - WLAN and device search (only for DSX Touch and ISX for access to all functions of the integrated home server) - Camera (for QR code scanning) - Memory (for recording statistical data) Alternatively, an FXE3 Bluetooth radio adapter is available for retrofitting to compatible models. Compatible models: DEX Next, DEX12 Next (from year of manufacture 2020), CEX, CEX-U, CEX9, CEX9-U, MCX (from year of manufacture 2022) For further information, please visit our homepage at: https://www.clage.com/en/products/other-products/FX3 Please also note our instructions for use and assembly at: https://www.clage.com

Screenshots

Unical Ufly4 screens
CLAGE Smart4 screens

Verdict

The call

The clearest difference is update cadence: CLAGE Smart at every 3 months against Unical Ufly's every 18 months. CLAGE Smart also leads on iOS requirement (11.0 vs 15.0). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price ยท Rating ยท Positive reviews ยท Number of ratings ยท Update frequency ยท Ads ยท In-app purchases ยท Monetization ยท Best chart rank ยท Devices ยท Requires iOS

CostPrice ยท In-app purchases ยท Ads ยท Monetization

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

UpkeepUpdate frequency

Unical Ufly ships an update every 18 months, CLAGE Smart every 3 months. The most recent releases landed on October 12, 2026 and October 14, 2026 respectively.

Scorecard2 real differences ยท 6 level
Unical Ufly versus CLAGE Smart: the parameters behind the verdict, then further details
ParameterUnical UflyCLAGE Smart
PriceFreeFree
Positive reviews11.1% of reviewsโ€”
Update frequencyEvery 18 monthsEvery 3 months โ€” better
AdsNoNo
In-app purchasesNoNo
MonetizationFreeโ€”
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.011.0 โ€” better
Further details โ€” not scored
Size10 MB17 MB
Age rating4+4+
DeveloperDigiBrainCLAGE GmbH

In-app purchases

None

Unical Ufly

No in-app purchases

None

CLAGE Smart

No in-app purchases

Questions

Is Unical Ufly free?
Unical Ufly is free to download, with no in-app purchases.
Is CLAGE Smart free?
CLAGE Smart is free to download, with no in-app purchases.
Do Unical Ufly or CLAGE Smart have ads?
Neither Unical Ufly nor CLAGE Smart shows ads.
Which is updated more often, Unical Ufly or CLAGE Smart?
Unical Ufly ships an update every 18 months, and CLAGE Smart every 3 months. Most recently, Unical Ufly was updated on October 12, 2026 and CLAGE Smart on October 14, 2026.

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