LANFinder: Ping & Port Scan
Discover LAN devices via scan
Free · Designed for iPad. Not verified for macOS.
Quickly scan your local network to find all connected devices.
LANFinder is a fast, lightweight, and professional tool for discovering devices on your local network.
It scans your LAN to identify connected devices and provides powerful tools such as Ping and Port Scan to help you analyze connectivity, diagnose issues, and understand the services running on each device. LANFinder is designed for home users, IT engineers, IoT developers, and anyone who wants deeper insight into their network.
Key Features
• LAN Device Discovery
Quickly scan your local network to find all connected devices. LANFinder supports common discovery protocols such as SSDP and mDNS, showing IP address, MAC address, device name, vendor information, and available services.
• Ping Tool
Check device availability and measure network quality with real-time latency (RTT), packet loss, and stability indicators. Ideal for diagnosing slow or unstable connections.
• Port Scan
Identify open TCP/UDP ports on any device to understand its services and potential security exposure. Useful for testing NAS, IP cameras, smart home devices, servers, and IoT appliances.
• Device Information Overview
View essential details about each discovered device, including service types, network capabilities, and manufacturer data. Gain a clearer understanding of what is active on your network.
Ratings & Reviews
- Performance improvements and a smoother startup experience.
The developer, Yuan-Yi Chang, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Used to Track You
The following data may be used to track you across apps and websites owned by other companies:
- Location
- Identifiers
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Location
- Identifiers
- Usage Data
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Yuan-Yi Chang
- Size
- 36.6 MB
- Category
- Utilities
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Contains
Advertising
- Copyright
- © 2026 AINFO.APP