# Entech vs BuildingNet

The clearest difference is rating: BuildingNet at 5.0 against Entech's 4.4. BuildingNet also leads on iOS requirement (13.4 vs 15.1). Entech's advantage is ratings volume (8 vs 1). 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.

BuildingNet holds the better App Store score, 5.0 against 4.4. That said, the two scores are not equally well evidenced: Entech has 8 ratings behind it against 1, so its average is the more settled of the two.

Entech ships an update every 3 months, BuildingNet every 4 months. The most recent releases landed on August 28, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Entech | BuildingNet |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [4.4 (8 ratings)](https://appshunter.io/ios/app/entech/id671625692/reviews) | **[5.0 (1 ratings)](https://appshunter.io/ios/app/buildingnet/id1049026754/reviews)** |
| Number of ratings | **8** | 1 |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 3 months** | Every 4 months |
| Monetization | Free | Free |
| Size | 38 MB | 31 MB |
| Requires iOS | 15.1 | **13.4** |
| Devices | iPhone, iPod | **iPhone, iPad, iPod** |
| Age rating | 4+ | 4+ |
| Developer | [EnTech Digital Controls, Inc.](https://appshunter.io/developer/671625695) | [BuildingNet LLC](https://appshunter.io/developer/1049026753) |

## What reviewers say

### Entech

[App page](https://appshunter.io/ios/app/entech/id671625692)

This application leverages AI-powered technology and a sensor network to optimize building heating and cooling systems. It allows users to remotely monitor, control, and manage their systems, providing real-time status updates and temperature data.

**Highlights:** Real-time system status monitoring, Live and historic temperature data, Remote temperature adjustments, Customizable alerts and notifications, Heat boost and complaint logging, Exclusive Pro member features

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

**In-app purchases:** none


### BuildingNet

[App page](https://appshunter.io/ios/app/buildingnet/id1049026754)

This mobile application provides an interface for the BuildingNet ICMS, allowing users to connect with and manage Heat-Timer controls remotely. It facilitates efficient control and monitoring of building systems through a user-friendly mobile platform.

**Highlights:** Remote access to BuildingNet ICMS, Interface with Heat-Timer controls, Mobile system management, Building control monitoring

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is Entech free?

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

### Is BuildingNet free?

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

### Which has better reviews, Entech or BuildingNet?

BuildingNet is rated higher. Entech averages 4.4 out of 5 from 8 ratings, while BuildingNet averages 5.0 from 1 ratings.

### Do Entech or BuildingNet have ads?

Neither Entech nor BuildingNet shows ads.

### Which is updated more often, Entech or BuildingNet?

Entech ships an update every 3 months, and BuildingNet every 4 months. Most recently, Entech was updated on August 28, 2026 and BuildingNet on September 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.*