# ESBE vs COMPUTHERM B Series

The clearest difference is update cadence: COMPUTHERM B Series at every 3 months against ESBE's every 5 months. COMPUTHERM B Series also leads on iOS requirement (14.2 vs 17.0). On price, ads, in-app purchases and monetization model there is nothing between them.

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

ESBE ships an update every 5 months, COMPUTHERM B Series every 3 months. The most recent releases landed on September 10, 2026 and October 1, 2026 respectively.

## The numbers

| Metric | ESBE | COMPUTHERM B Series |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[1.0 (1 ratings)](https://appshunter.io/ios/app/computherm-b-series/id1274672434/reviews)** |
| Number of ratings | — | **1** |
| Positive reviews | 83.3% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 5 months | **Every 3 months** |
| Monetization | Free | Free |
| Size | 5 MB | 104 MB |
| Requires iOS | 17.0 | **14.2** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [ESBE AB](https://appshunter.io/developer/1287612322) | [Pro Smart](https://appshunter.io/developer/1087882545) |

## What reviewers say

### ESBE

[App page](https://appshunter.io/ios/app/esbe/id554443104)

This app helps plumbers, installers, and planners select the correct ESBE valve and determine the appropriate Kvs value. It provides technical details on valve series and offers contact information for the company.

**Highlights:** ESBE valve selection tool, Kvs value calculation, Technical information on valve series, Company contact details

**Features:** macOS Compatibility

**In-app purchases:** none


### COMPUTHERM B Series

[App page](https://appshunter.io/ios/app/computherm-b-series/id1274672434)

Remotely control and monitor your home's electrical devices, including heating, cooling, and irrigation systems, via the internet. Set individual schedules, manage appliances, and receive real-time status updates for enhanced home automation and energy efficiency.

**Highlights:** Remote control of electrical devices, Real-time monitoring and status updates, Customizable weekly/monthly schedules, Pre-set scenario creation (e.g., Vacation), Control of heating, cooling, and irrigation, High security for data and login

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is ESBE free?

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

### Is COMPUTHERM B Series free?

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

### Do ESBE or COMPUTHERM B Series have ads?

Neither ESBE nor COMPUTHERM B Series shows ads.

### Which is updated more often, ESBE or COMPUTHERM B Series?

ESBE ships an update every 5 months, and COMPUTHERM B Series every 3 months. Most recently, ESBE was updated on September 10, 2026 and COMPUTHERM B Series on October 1, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*