Network Terrier: WiFi Scanner

Devices, Ports & Diagnostics

Free · In‑App Purchases · Designed for iPad. Not verified for macOS.

Annual Pro now includes a 3-day free trial for eligible new subscribers. Discover devices, monitor your Wi-Fi and run diagnostics. Renews unless canceled. Network Terrier helps you understand what is connected to your Wi-Fi network. Scan your local network to discover phones, laptops, TVs, speakers, printers, cameras, routers, smart-home devices, and anything else using your connection. Network Terrier organizes devices into a clear list, makes intelligent identification suggestions, and helps you spot devices you do not recognize. Use Network Terrier to: • Discover devices connected to your Wi-Fi • Identify device type, vendor, IP address, hostname, and available network details • Flag unfamiliar devices for review • View a home-network security score • Check common security findings and suggested fixes • Track known devices across scans • Link devices to people in your household • Run network tools including speed test, ping, traceroute, and DNS lookup • Identify network printers and inspect printer-related details Network Terrier is designed for your own home or other networks you are authorized to inspect. It does not hack devices, bypass passwords, or access private content on other devices. Scans use standard discovery methods on your local network. Network Terrier Pro unlocks unlimited scans, security review, device tracking, alerts, printer-identification tools, speed testing, and advanced diagnostics. Monthly and yearly auto-renewable subscriptions are available. The yearly plan includes a 7-day free trial for eligible new subscribers. Payment is charged to your Apple ID when you confirm purchase. Subscriptions renew automatically unless canceled at least 24 hours before the end of the current period. Your account is charged within 24 hours before renewal. You can manage or cancel subscriptions in your App Store account settings. Privacy Policy: https://617sw.com/network-terrier/privacy Terms of Use (Apple Standard EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Ratings & Reviews

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The developer, 617SW, LLC, 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 Not Linked to You

    The following data may be collected but it is not linked to your identity:

    • Location
    • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More

Accessibility

The developer has not yet indicated which accessibility features this app supports. Learn More

Information

Seller
617SW, LLC
Size
3 MB
Category
Productivity
Compatibility
Requires iOS 17.0 or later.
  • iPhone
    Requires iOS 17.0 or later.
  • iPad
    Requires iPadOS 17.0 or later.
  • Mac
    Requires macOS 14.0 or later and a Mac with Apple M1 chip or later.
  • Apple Vision
    Requires visionOS 1.0 or later.
Languages
English
Age Rating
4+
In-App Purchases
Yes
Copyright
© 2026 617SW, LLC
  • Developer Website
  • Privacy Policy

    • More by 617SW, LLC

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