# GSD vs Nortek

The clearest difference is iOS requirement: Nortek at 12.0 against GSD's 15.6. 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.

## The numbers

| Metric | GSD | Nortek |
| --- | --- | --- |
| Price | Free | Free |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | Weekly | — |
| Size | 50 MB | 70 MB |
| Requires iOS | 15.6 | **12.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [GOLDMEDAL ELECTRICALS PRIVATE LIMITED](https://appshunter.io/developer/1056918417) | [Shenzhen Jingyuan Micro Control Technology Co., Ltd.](https://appshunter.io/developer/1570094174) |

## What reviewers say

### GSD

[App page](https://appshunter.io/ios/app/gsd/id6749472512)

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

**In-app purchases:** none


### Nortek

[App page](https://appshunter.io/ios/app/nortek/id6756600633)

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

**In-app purchases:** none


## Frequently asked questions

### Is GSD free?

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

### Is Nortek free?

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

### Do GSD or Nortek have ads?

Neither GSD nor Nortek shows ads.

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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.*