# COMPUTHERM E Series vs Vadalarm Smart

The clearest difference is update cadence: Vadalarm Smart at monthly against COMPUTHERM E Series's every 5 months. On price, ads, in-app purchases and device support there is nothing between them.

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

COMPUTHERM E Series ships an update every 5 months, Vadalarm Smart monthly. The most recent releases landed on October 25, 2026 and October 9, 2026 respectively.

## The numbers

| Metric | COMPUTHERM E Series | Vadalarm Smart |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[2.0 (1 ratings)](https://appshunter.io/ios/app/computherm-e-series/id1325588000/reviews)** | — |
| Number of ratings | **1** | — |
| Positive reviews | 16.4% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Monthly** |
| Monetization | Free | — |
| Size | 9 MB | 14 MB |
| Requires iOS | 15.6 | **14.0** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [Quantrax Ltd.](https://appshunter.io/developer/1319751455) | [Nowton Kft.](https://appshunter.io/developer/1616161256) |

## What reviewers say

### COMPUTHERM E Series

[App page](https://appshunter.io/ios/app/computherm-e-series/id1325588000)

This smart home application allows users to remotely control their heating and cooling systems from anywhere via the internet. It offers advanced functionality for managing home climate, making it ideal for both primary residences and holiday homes.

**Highlights:** Remote climate control, Heating and cooling management, Internet connectivity, Smart home integration, Anytime, anywhere access

**Features:** macOS Compatibility

**In-app purchases:** none


### Vadalarm Smart

[App page](https://appshunter.io/ios/app/vadalarm-smart/id1616161254)

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

**In-app purchases:** none


## Frequently asked questions

### Is COMPUTHERM E Series free?

COMPUTHERM E Series is free to download, with no in-app purchases.

### Is Vadalarm Smart free?

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

### Do COMPUTHERM E Series or Vadalarm Smart have ads?

Neither COMPUTHERM E Series nor Vadalarm Smart shows ads.

### Which is updated more often, COMPUTHERM E Series or Vadalarm Smart?

COMPUTHERM E Series ships an update every 5 months, and Vadalarm Smart monthly. Most recently, COMPUTHERM E Series was updated on October 25, 2026 and Vadalarm Smart on October 9, 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.*