# 诺森斯 vs D

The clearest difference is update cadence: D at weekly against 诺森斯's every 51 months. 诺森斯's advantage is iOS requirement (8.0 vs 12.4). 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.

诺森斯 ships an update every 51 months, D weekly. Both last shipped on November 2, 2026.

## The numbers

| Metric | 诺森斯 | D |
| --- | --- | --- |
| Price | Free | Free |
| Rating | — | **[5.0 (1 ratings)](https://appshunter.io/ios/app/d-controls-smarthome/id1422753588/reviews)** |
| Number of ratings | — | **1** |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Every 51 months | **Weekly** |
| Monetization | — | Free |
| Size | 29 MB | 82 MB |
| Requires iOS | **8.0** | 12.4 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 4+ | 4+ |
| Developer | [新民 陶](https://appshunter.io/developer/1342032995) | [Hangzhou D-Haus Technology Co.,Ltd.](https://appshunter.io/developer/540292612) |

## What reviewers say

### 诺森斯

[App page](https://appshunter.io/ios/app/id1342032996)

**Features:** macOS Compatibility

**In-app purchases:** none


### D

[App page](https://appshunter.io/ios/app/d-controls-smarthome/id1422753588)

Control lights, air conditioning, ventilation, and more remotely via KNX hardware. Manage an entire building's systems with intuitive touch controls on a floor plan.

**Highlights:** Remote lighting control, Air conditioning management, Ventilation system control, Floor plan interface, Building system management, Security system integration

**Features:** macOS Compatibility

**In-app purchases:** none


## Frequently asked questions

### Is 诺森斯 free?

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

### Is D free?

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

### Do 诺森斯 or D have ads?

Neither 诺森斯 nor D shows ads.

### Which is updated more often, 诺森斯 or D?

诺森斯 ships an update every 51 months, and D weekly. Most recently, 诺森斯 was updated on November 2, 2026 and D on November 2, 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.*