# Termofol Smart vs Fenix Control

The clearest difference is update cadence: Fenix Control at every 5 weeks against Termofol Smart's every 14 months. Termofol Smart's advantage is iOS requirement (13.0 vs 15.1). On price, review sentiment, 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.

Termofol Smart ships an update every 14 months, Fenix Control every 5 weeks. The most recent releases landed on September 28, 2026 and October 14, 2026 respectively.

## The numbers

| Metric | Termofol Smart | Fenix Control |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/termofol-smart/id1418524082/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 16.7% of reviews | **18.3% of reviews** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 14 months | **Every 5 weeks** |
| Monetization | Free | Free |
| Size | 212 MB | 31 MB |
| Requires iOS | **13.0** | 15.1 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Termo-fol sp. z o.o.](https://appshunter.io/developer/1742334534) | [Watts Electronics](https://appshunter.io/developer/1155424968) |

## What reviewers say

### Termofol Smart

[App page](https://appshunter.io/ios/app/termofol-smart/id1418524082)

Control your smart thermostat remotely to manage home heating and save energy. This app offers convenient operation, a user-friendly interface, and accurate temperature control from anywhere in the world.

**Highlights:** Remote thermostat control, Energy saving features, Real-time alerts, User-friendly interface, Accurate temperature management, Global accessibility

**Features:** macOS Compatibility

**In-app purchases:** none


### Fenix Control

[App page](https://appshunter.io/ios/app/fenix-control/id1474206689)

Control your radiant heating system remotely with this app. Manage thermostats and monitor energy consumption from anywhere, anytime, for increased efficiency and savings.

**Highlights:** Remote heating system control, Monitor energy consumption, Manage TFT WIFI thermostats, Control WIFI BOX, Real-time efficiency monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Termofol Smart free?

Termofol Smart is free to download, with no in-app purchases.

### Is Fenix Control free?

Fenix Control is free to download, with no in-app purchases.

### Do Termofol Smart or Fenix Control have ads?

Neither Termofol Smart nor Fenix Control shows ads.

### Which is updated more often, Termofol Smart or Fenix Control?

Termofol Smart ships an update every 14 months, and Fenix Control every 5 weeks. Most recently, Termofol Smart was updated on September 28, 2026 and Fenix Control on October 14, 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.*