Fing - Network Tools

In-app purchases
925K reviews
Content rating
PEGI 3
50M+
Downloads
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About this app

Fing has helped 40 million user worldwide to understand:
• Who's on my WiFi
• Is someone stealing my WiFi and broadband?
• Have I've been hacked? Is my network secure?
• Are there hidden cameras in the B&B I'm staying in?
• Why Netflix streaming has started buffering?
• Is my internet provider giving me the speed I pay for?

Fing is the #1 Network Scanner: discovers all the devices connected to your WiFi and identifies them, with our patented technology used also by router manufacturers and antivirus companies worldwide.

With Fing App’s free tools and utilities help you:
• Run WiFi and Cellular internet speed tests, download speed and upload speed analysis and latency
• Scan networks with Fing’s Wi-Fi & LAN network scanner and discover all devices connected to any network
• Get the most accurate device recognition of IP address, MAC address, device name, model, vendor and manufacturer
• Advanced device analysis of NetBIOS, UPnP, SNMP and Bonjour names, properties and device types
• Includes port scanning, device ping, traceroute and DNS lookup
• Receive network security and device alerts to your phone and email

Add Fingbox to unlock advanced network protection and smart home troubleshooting features:
• Know who’s home while you’re not there with Digital Presence
• See devices near your home with Digital Fence
• Block intruders and unknown devices automatically before they join your network
• Set parental control features to schedule screen time and pause internet access
• Analyze bandwidth usage by device
• Find Wi-Fi sweet spots
• Automate network speed tests and get reports for benchmarking ISP performance
• Secure your home network with opened port detection and network vulnerability analysis

Have a question? Get in touch at support@fing.com or learn more about Fing App and Fingbox at fing.com.
Find who's on Wi-Fi, intruders, hidden cameras and vulnerabilities
Updated on
Sep 11, 2026
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Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
    Learn more about how developers declare sharing
  • This app may collect these data types
    Location, Personal info and 3 others
  • Data is encrypted in transit
  • You can request that data be deleted

Ratings and reviews

899K reviews
Matt Charman
June 19, 2026
Used to be fantastic, now it's a mess! This was my go-to app for years on the occasions I needed to diagnose an issue on a wireless network. Now you can only scan once a day before being asked to fork out a monthly subscription, and most of the devices it finds are simply wrong. Who broke it? Such a shame as it used to be extremely reliable, but now even the one scan you can do gives wrong information.
12 people found this review helpful
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Dippy Hippy
July 15, 2024
This is a crippled app compared to what it once was. I just had to reinstall to get something as basic as the refresh button to work, and then it came out with some "try again tomorrow" carp after several refreshes trying to get the app to flag up two devices. (Two devices proven to be connected don't show up.) What happened to the old visual "map" of WiFi in my location? This is total rubbish. Open up your wallets and purses guys 'n' gals.
48 people found this review helpful
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Jon Sharp
July 30, 2024
Awful now. Used to love this app but so much is now behind a paywall. It was better with a fingbox but that was poorly made & died. The new scan limit means a lot of troubleshooting is now impossible. I mostly rely on the tools that come with my router now. Anything useful costs about £60 per year. Shame, but that's the way things are going these days. Also noticing a large number of 5 star reviews with single word entries all added around the same date. Are these real or fake?
128 people found this review helpful
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What’s new

• Bugfixes and improvements