Comparison

Radiant Smart vs IoTherm

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

Head to head
About

Radiant Smart

Control your Radiant boiler remotely via WiFi from your smartphone or tablet. Monitor temperatures, adjust settings, and manage heating schedules even when you're away from home. Receive alerts for boiler issues and optimize energy consumption.

Highlights
  • Remote boiler control via WiFi
  • Real-time temperature monitoring
  • Adjustable heating schedules
  • Boiler status and error notifications
  • Remote reset for boiler lock-outs
  • Thermoregulation for energy saving
Features
Read full description

ITA: Radiant Smart è il sistema di controllo remoto delle caldaie Radiant via WiFi. Con Radiant Smart, anche se sei fuori casa, hai la gestione completa della caldaia, del tuo impianto di riscaldamento e ACS tramite smartphone e tablet con un interfaccia semplice e intuitiva. Con Radiant Smart puoi: - Impostare la modalità di funzionamento da te scelta; - Visualizzare tutte le temperature e lo stato di funzionamento della tua caldaia in tempo reale; - Visualizzare e regolare la temperatura ambiente di casa; - Gestire l'accensione e lo spegnimento della caldaia, manualmente o tramite programma a fasce orarie; - Ricevere una notifica nel caso di blocco della caldaia e, dove possibile, effettuare il reset a distanza; - Visualizzare la cronologia degli ultimi errori segnalati dalla caldaia; - Visualizzare e gestire la termoregolazione per limitare i consumi. ENG: Radiant Smart is the remote control system for Radiant boilers via WiFi. Even if you are away from home, Radiant Smart allows you to manage the boiler, the heating and the DHW system via smartphone and tablet with a simple and intuitive interface. Radiant Smart allows you to: - Set the operating mode of your choice; - View all temperatures and operating status of your boiler in real time; - View and adjust the home room temperature; - Manage boiler’s ignition and switch off, manually or via a time slot program; - Receive a notification in case of boiler’s lock-out and, if possible, remotely reset it; - View the boiler’s alarm history; - View and manage the thermoregulation in order to limit consumption.

About

IoTherm

Read full description

Today being connected is essential. Everything now revolves around smartphones and their functionality including home heating and cooling. That’s why it’s important to rely on remote control that makes connection simple, intuitive and suitable for every kind of use. IoTherm is the new brand of family of remote controller meticulously crafted to cater to every user. With IoTherm you can chose between short range wireless connection or WiFi network connectivity. Through IoTherm complementary APP, and particularly thanks to its friendly user interface, you can easily remotely control all the most important functions: • Setup of heating/cooling system operating modes. • Configure the automatic or manual operating mode. • Setup the thermoregulation environmental setpoints. • Configure the daily/weekly time slot programming for Central Heating/Cooling/Storage tank cycles. • Monitoring the system status, temperatures and other variables. • Monitoring system errors and anomaly. • Remote lockout error reset management. With IoTherm and its APP connecting and controlling to you heating system has never been easier.

Screenshots

Radiant Smart3 screens
IoTherm4 screens

Verdict

The call

The clearest difference is device support: Radiant Smart at 2 against IoTherm's —. On price, update cadence, in-app purchases and iOS requirement 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

CostPrice · In-app purchases · Ads · Monetization

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

UpkeepUpdate frequency

Radiant Smart ships an update every 10 months, IoTherm every 11 months. The most recent releases landed on September 4, 2026 and September 8, 2026 respectively.

Scorecard1 real difference · 7 level
Radiant Smart versus IoTherm: the parameters behind the verdict, then further details
ParameterRadiant SmartIoTherm
PriceFreeFree
Positive reviews0.0% of reviews—
Update frequencyEvery 10 months — betterEvery 11 months
AdsNo—
In-app purchasesNoNo
MonetizationFree—
DevicesiPhone, iPod — better—
Requires iOS13.013.0
Further details — not scored
Size93 MB27 MB
Age rating4+4+
DeveloperRadiant Bruciatori spaNordgas s.r.l.

In-app purchases

None

Radiant Smart

No in-app purchases

None

IoTherm

No in-app purchases

Questions

Is Radiant Smart free?
Radiant Smart is free to download, with no in-app purchases.
Is IoTherm free?
IoTherm is free to download, with no in-app purchases.
Which is updated more often, Radiant Smart or IoTherm?
Radiant Smart ships an update every 10 months, and IoTherm every 11 months. Most recently, Radiant Smart was updated on September 4, 2026 and IoTherm on September 8, 2026.

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