# Smart Boiler vs Electree Connect

The clearest difference is iOS requirement: Smart Boiler at 9.0 against Electree Connect's 15.6. 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.

Smart Boiler ships an update every 3 months, Electree Connect every 2 months. The most recent releases landed on October 15, 2026 and October 12, 2026 respectively.

## The numbers

| Metric | Smart Boiler | Electree Connect |
| --- | --- | --- |
| Price | Free | Free |
| Positive reviews | 37.9% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 3 months | **Every 2 months** |
| Monetization | Free | — |
| Size | 39 MB | 50 MB |
| Requires iOS | **9.0** | 15.6 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [Druzstevni zavody Drazice - strojirna s.r.o.](https://appshunter.io/developer/1036169061) | [Tramaco Energy s.r.o.](https://appshunter.io/developer/1677135236) |

## What reviewers say

### Smart Boiler

[App page](https://appshunter.io/ios/app/smart-boiler/id1036169062)

Remotely manage your boiler via Bluetooth. View current status, water volume, and power consumption. Set weekly programs, vacation modes, and off-peak properties for efficient heating control.

**Highlights:** Bluetooth boiler management, View current boiler state, Monitor warm water volume, Control boiler state, Set weekly programs, View power consumption statistics, Set vacation range

**In-app purchases:** none


### Electree Connect

[App page](https://appshunter.io/ios/app/electree-connect/id6446284874)

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

**In-app purchases:** none


## Frequently asked questions

### Is Smart Boiler free?

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

### Is Electree Connect free?

Electree Connect is free to download, with no in-app purchases.

### Do Smart Boiler or Electree Connect have ads?

Neither Smart Boiler nor Electree Connect shows ads.

### Which is updated more often, Smart Boiler or Electree Connect?

Smart Boiler ships an update every 3 months, and Electree Connect every 2 months. Most recently, Smart Boiler was updated on October 15, 2026 and Electree Connect on October 12, 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.*