# Networks Previewer vs mDNSShark

The clearest difference is update cadence: Networks Previewer at every 5 weeks against mDNSShark's every 2 months. Networks Previewer also leads on device support (3 vs 1) and iOS requirement (13.4 vs 18.2). On price, rating, ratings volume and ads there is nothing between them.

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

On the App Store both sit at effectively the same score — 5.0 for Networks Previewer against 5.0 for mDNSShark. Both are backed by a comparable volume of ratings — 1 and 1 respectively.

Networks Previewer ships an update every 5 weeks, mDNSShark every 2 months. The most recent releases landed on June 1, 2026 and September 14, 2026 respectively.

## The numbers

| Metric | Networks Previewer | mDNSShark |
| --- | --- | --- |
| Price | Free | Free |
| Rating | [5.0 (1 ratings)](https://appshunter.io/ios/app/networks-previewer/id6473803640/reviews) | [5.0 (1 ratings)](https://appshunter.io/ios/app/mdnsshark/id6741874026/reviews) |
| Number of ratings | 1 | 1 |
| In-app purchases | No | No |
| Ads | No | No |
| Update frequency | **Every 5 weeks** | Every 2 months |
| Monetization | Free | Free |
| Size | 30 MB | 2 MB |
| Requires iOS | **13.4** | 18.2 |
| Devices | **iPhone, iPad, iPod** | iPhone |
| Age rating | 17+ | 4+ |
| Developer | [MINDS.ORG, INC.](https://appshunter.io/developer/961771927) | [ShapeHaven Innovations LLC](https://appshunter.io/developer/1747127977) |

## What reviewers say

### Networks Previewer

[App page](https://appshunter.io/ios/app/networks-previewer/id6473803640)

Instantly preview your custom social network app configuration on your mobile device. Scan a QR code to experience your own social network app in real-time. Ideal for network administrators to test their app setup.

**Highlights:** Build social network apps, Preview mobile app configuration, Scan QR codes for instant launch, Experience own social network app, Real-time configuration testing

**Features:** macOS Compatibility

**In-app purchases:** none


### mDNSShark

[App page](https://appshunter.io/ios/app/mdnsshark/id6741874026)

Explore your local Wi-Fi network with ease. This app discovers printers, media servers, and IoT devices by tapping into network protocols. It offers a simple, private way to understand what's connected and how services communicate, with no external servers or data collection.

**Highlights:** Local network scanning, mDNS, DNS-SD, SSDP protocol support, Device and service discovery, Private and no data collection, Open-source development, User-friendly interface

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

**In-app purchases:** none


## Frequently asked questions

### Is Networks Previewer free?

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

### Is mDNSShark free?

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

### Which has better reviews, Networks Previewer or mDNSShark?

Networks Previewer and mDNSShark are both rated 5.0 out of 5 on the App Store, from 1 and 1 ratings respectively.

### Do Networks Previewer or mDNSShark have ads?

Neither Networks Previewer nor mDNSShark shows ads.

### Which is updated more often, Networks Previewer or mDNSShark?

Networks Previewer ships an update every 5 weeks, and mDNSShark every 2 months. Most recently, Networks Previewer was updated on June 1, 2026 and mDNSShark on September 14, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*