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FingAngry IP Scanner
Freemium

A free version is available. Fing Premium is a paid subscription.

 Free

Free and open source under GPL v2.

Windows, macOS, Linux, Android, iOS Windows, macOS, Linux
  • Device identification is unusually accurate for a consumer scanner
  • Alerts when a new device joins the network
  • Scans a local network or an internet range, by range, random selection or an address file
  • Extensible through data fetchers for hostname, MAC address, ports and more
  • Advanced features and history require a paid subscription
  • Closed source, and device identification relies on their cloud database
  • Needs a Java runtime, which the packaged builds bundle but the bare jar does not
  • The macOS build has been looking for a maintainer since 2019
Downloadable app Downloadable app
Closed source Open source
License not stated License: GPL-2.0
Not stated if an account is needed No account needed
Not stated if it works offline Works offline

Checked September 22, 2026

Checked September 20, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.