# HyTune vs Atrius Facilities

The clearest difference is update cadence: HyTune at every 9 days against Atrius Facilities's every 4 months. Atrius Facilities's advantage is iOS requirement (15.0 vs 18.0). 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.

HyTune ships an update every 9 days, Atrius Facilities every 4 months. The most recent releases landed on October 10, 2026 and September 20, 2026 respectively.

## The numbers

| Metric | HyTune | Atrius Facilities |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/atrius-facilities/id6478790411/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 9 days** | Every 4 months |
| Monetization | — | Free |
| Size | 197 MB | 3 MB |
| Requires iOS | 18.0 | **15.0** |
| Devices | iPhone, iPad | **iPhone, iPad, iPod** |
| Age rating | 4+ | 17+ |
| Developer | [IMI Hydronic Engineering International SA](https://appshunter.io/developer/508015425) | [Distech Controls](https://appshunter.io/developer/957391245) |

## What reviewers say

### HyTune

[App page](https://appshunter.io/ios/app/hytune/id1053462919)

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

**In-app purchases:** none


### Atrius Facilities

[App page](https://appshunter.io/ios/app/atrius-facilities/id6478790411)

This app synchronizes building control networks with a digital twin for remote management. It simplifies project setup by configuring device locations, network settings, and programming. The app also facilitates pairing physical controllers with their virtual counterparts by scanning QR codes.

**Highlights:** Synchronize building control networks, Digital twin integration, Remote management tools, Project setup, Device configuration, Controller pairing via QR code

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is HyTune free?

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

### Is Atrius Facilities free?

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

### Do HyTune or Atrius Facilities have ads?

Neither HyTune nor Atrius Facilities shows ads.

### Which is updated more often, HyTune or Atrius Facilities?

HyTune ships an update every 9 days, and Atrius Facilities every 4 months. Most recently, HyTune was updated on October 10, 2026 and Atrius Facilities on September 20, 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.*