# Caleffi Code vs Sabiana WiFi

The clearest difference is review sentiment: Caleffi Code at 24% against Sabiana WiFi's 12%. On price, update cadence, 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.

Caleffi Code ships an update every 3 months, Sabiana WiFi every 2 months. The most recent releases landed on September 24, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | Caleffi Code | Sabiana WiFi |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | **23.8% of reviews** | 11.8% of reviews |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | Free |
| Size | 195 MB | 21 MB |
| Requires iOS | **13.0** | 14.0 |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Caleffi S.p.A](https://appshunter.io/developer/920722440) | [Sabiana S.p.A.](https://appshunter.io/developer/836236334) |

## What reviewers say

### Caleffi Code

[App page](https://appshunter.io/ios/app/caleffi-code/id1510312307)

Control your home's heating system remotely to optimize energy consumption and maintain comfort. Program temperatures room by room, adjust settings on the fly, and utilize special functions for events or absences.

**Highlights:** Remote temperature management, Room-by-room programming, Energy consumption optimization, Real-time monitoring, Customizable heating schedules, Boost and Eco functions

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

**In-app purchases:** none


### Sabiana WiFi

[App page](https://appshunter.io/ios/app/sabiana-wifi/id1531774041)

Remotely monitor and control Sabiana Carisma Whisper devices. Adjust settings like temperature, mode, and fan speed, and set daily schedules for up to 7 days. Manage multiple units and share access with others.

**Highlights:** Remote monitoring of device status, Control power, setpoint, mode, and fan speed, Weekly time schedule programming, Control multiple units simultaneously, Share device access with others, Intuitive daily programming layout

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Caleffi Code free?

Caleffi Code is free to download, with no in-app purchases.

### Is Sabiana WiFi free?

Sabiana WiFi is free to download, with no in-app purchases.

### Do Caleffi Code or Sabiana WiFi have ads?

Neither Caleffi Code nor Sabiana WiFi shows ads.

### Which is updated more often, Caleffi Code or Sabiana WiFi?

Caleffi Code ships an update every 3 months, and Sabiana WiFi every 2 months. Most recently, Caleffi Code was updated on September 24, 2026 and Sabiana WiFi on October 1, 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.*