fing
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Description:
Network scanner
Type: Cask  |  Latest Version: 3.10.1@0  |  Tracked Since: Dec 17, 2025
Links: Homepage  |  @fingapp  |  formulae.brew.sh
Category: Networking
Tags: network-scanner security diagnostics utility monitoring
Install: brew install --cask fing
About:
Fing is a comprehensive network scanner and security tool that identifies all devices connected to a local network. It provides detailed device information, including IP and MAC addresses, vendor names, and netbios data. The tool also features network intrusion detection and internet connectivity monitoring to safeguard your digital environment.
Key Features:
  • Automated network device discovery and inventory
  • Port scanning and vulnerability assessment
  • Internet connectivity and speed monitoring
  • Network security alerts and intrusion detection
Use Cases:
  • Auditing devices on a Wi-Fi network to detect unauthorized access
  • Diagnosing network connectivity issues and internet performance
  • Mapping out network infrastructure for system administration
Alternatives:
  • nmap – Fing offers a more user-friendly GUI and mobile app experience, whereas nmap is a command-line powerhouse for advanced users.
  • Angry IP Scanner – Fing provides more detailed device information and security features, while Angry IP Scanner is a faster, more lightweight option.
Version History
Detected Version Rev Change Commit
Mar 9, 2026 10:12am 3.10.1 0 VERSION_BUMP bcc726be
Feb 24, 2026 10:13am 3.10.0 0 VERSION_BUMP 23880209
Sep 15, 2025 5:30pm 3.9.1 0 VERSION_BUMP 1558a9cd
Mar 20, 2024 9:01am 3.6.2 0 VERSION_BUMP 59d8cd87
Jan 11, 2024 9:43am 3.6.1 0 VERSION_BUMP e25058fe
Dec 19, 2023 8:58am 3.6.0 0 VERSION_BUMP 1c9ce8f7
Nov 15, 2023 10:01am 3.5.1 0 VERSION_BUMP 1216add5
Oct 25, 2023 1:32pm 3.5.0 0 VERSION_BUMP cc1f2eba