# mDNSShark vs Bionic Reading® Fonts

The clearest difference is in-app purchases: mDNSShark at none against Bionic Reading® Fonts's 6. Bionic Reading® Fonts's advantage is update cadence (every 6 days vs every 3 weeks). On price, ads, device support and iOS requirement there is nothing between them.

Both are free to download. Bionic Reading® Fonts sells 6 in-app purchases, starting at $4.90 per month. mDNSShark asks for nothing beyond the download.

mDNSShark ships an update every 3 weeks, Bionic Reading® Fonts every 6 days. The most recent releases landed on October 2, 2026 and October 6, 2026 respectively.

## The numbers

| Metric | mDNSShark | Bionic Reading® Fonts |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[5.0 (1 ratings)](https://appshunter.io/ios/app/mdnsshark/id6741874026/reviews)** | — |
| Number of ratings | **1** | — |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 3 weeks | **Every 6 days** |
| Monetization | Free | — |
| Size | 3 MB | 13 MB |
| Requires iOS | 18.2 | **17.0** |
| Devices | iPhone | **iPhone, iPad** |
| Age rating | 4+ | 4+ |
| Developer | [ShapeHaven Innovations LLC](https://appshunter.io/developer/1747127977) | [Bionic Reading AG](https://appshunter.io/developer/1659624105) |

## What reviewers say

### 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


### Bionic Reading® Fonts

[App page](https://appshunter.io/ios/app/bionic-reading-fonts/id6807804213)

**In-app purchases (6)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Bionic Reading® | $4.90 | per month |
| Bionic Reading® Serif | $4.90 | per month |
| Bionic Reading® Bundle | $7.90 | per month |
| Bionic Reading® | $49.00 | per year |
| Bionic Reading® Serif | $49.00 | per year |
| Bionic Reading® Bundle | $79.00 | per year |


## Frequently asked questions

### Is mDNSShark free?

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

### Is Bionic Reading® Fonts free?

Bionic Reading® Fonts is free to download, with in-app purchases available.

### Do mDNSShark or Bionic Reading® Fonts have ads?

Neither mDNSShark nor Bionic Reading® Fonts shows ads.

### Which is updated more often, mDNSShark or Bionic Reading® Fonts?

mDNSShark ships an update every 3 weeks, and Bionic Reading® Fonts every 6 days. Most recently, mDNSShark was updated on October 2, 2026 and Bionic Reading® Fonts on October 6, 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.*