# My NAT vs Nnzs

The clearest difference is in-app purchases: Nnzs at none against My NAT's 1. Nnzs also leads on iOS requirement (13.0 vs 15.6). On price, ads and device support there is nothing between them.

Both are free to download. My NAT sells 1 one-off in-app purchase. Nnzs asks for nothing beyond the download.

## The numbers

| Metric | My NAT | Nnzs |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (2 ratings)](https://appshunter.io/ios/app/my-nat/id6757288463/reviews)** | — |
| Number of ratings | **2** | — |
| Positive reviews | 100.0% of reviews | — |
| In-app purchases | Yes | **No** |
| Ads | No | No |
| Update frequency | Monthly | — |
| Monetization | Free | — |
| Size | 24 MB | 27 MB |
| Requires iOS | 15.6 | **13.0** |
| Devices | **iPhone, iPad, iPod** | iPhone, iPod |
| Age rating | 4+ | 4+ |
| Developer | [杰 刘](https://appshunter.io/developer/1862966533) | [DARIUS YOUNG](https://appshunter.io/developer/1896581950) |

## What reviewers say

### My NAT

[App page](https://appshunter.io/ios/app/my-nat/id6757288463)

This network utility tool helps gamers and NAS users analyze their network's NAT type and IPv6 support. It provides detailed insights, scores for various online activities, and optimization guides to improve network performance.

**Highlights:** Accurate NAT type classification (NAT1-NAT4), In-depth IPv6 connectivity testing, Multi-dimensional network scoring for online activities, Step-by-step network optimization guides, Advanced diagnostic tools with custom STUN servers, Clean, ad-free user experience

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

**In-app purchases (1)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 永久会员 | $2.99 | one-time |


### Nnzs

[App page](https://appshunter.io/ios/app/nnzs/id6768526071)

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

**In-app purchases:** none


## Frequently asked questions

### Is My NAT free?

My NAT is free to download, with in-app purchases available.

### Is Nnzs free?

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

### Do My NAT or Nnzs have ads?

Neither My NAT nor Nnzs 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.*