# Lanfinch: Network Scanner — Every device on your Wi-Fi

> Every device on your Wi-Fi (iPhone/iPad app by Thijs Langenhuijsen.)

- Source: https://appshunter.io/ios/app/lanfinch-network-scanner/id6830879920 (this page in markdown: same URL + `.md`)
- Developer: [Thijs Langenhuijsen](https://appshunter.io/developer/1706786574)
- Category: Utilities, Developer Tools
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.0 · 25 MB
- Languages: French (France), German (Germany), American English, Arabic, Catalan, Chinese (Simplified, China), Chinese (Traditional, Taiwan), Korean, Croatian, Danish and 23 more
- Released: 2026-11-06
- Data updated: 2026-11-07

## What is Lanfinch?

Lanfinch shows every device on your network in seconds: what it is, who made it, which ports are open and what it announces. Everything stays on your iPhone or iPad: no account, no cloud, no tracking.

SCAN
• Finds the devices on your whole home network, also on larger mesh networks
• Names from the devices themselves (Bonjour, NetBIOS, their own web pages) and the maker from the MAC address
• See what's new, what's gone and what moved to another IP address since your last scan
• Warns you when two devices use the same IP address

FOR YOUR SMART HOME
• Smart filters: ESPHome, Home Assistant, Shelly, WLED, MQTT, SSH, web interfaces, cameras and Raspberry Pi
• Your own filter for any port
• ESPHome details and live logs; switch Shelly plugs and WLED lights

TOOLS
• SSH terminal, with keys made on your iPhone and an optional Face ID lock for saved logins
• Ping graph and port scan
• Open a device's web page and listen in on MQTT messages
• Security checks for Telnet, FTP and admin pages without HTTPS

MAKE IT YOURS
• Rename devices, choose their type, add a note
• Export as CSV, YAML or a Home Assistant file
• A timeline per device: online, offline, new IP address
• On iPad, the list and the details side by side

TRY IT FREE
Scanning is free. Try all details and tools free for 3 days, then unlock them with one purchase: no subscription, all future updates included. Without it, the list shows six devices.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock Lanfinch | $3.99 | one-time |
| 3-day free trial | Free | one-time |


## Is Lanfinch safe?

Not enough ratings yet to assess Lanfinch.

## Is Lanfinch legit?

Lanfinch: Network Scanner appears legitimate, with a few gaps. The AppsHunter Legitimacy Score for Lanfinch is 68 out of 100 points across 7 verification signals from App Store and developer data.


## Version history (last 1 release)

### 1.0.0 — 2026-11-07

No release notes.

## More apps by Thijs Langenhuijsen

- [Hegel Remote](https://appshunter.io/ios/app/hegel-remote/id1562489978)

All apps by Thijs Langenhuijsen: https://appshunter.io/developer/1706786574

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-11-07.*