Netalizer

WiFi & Network Analyzer

Only for Mac

$5.00

Mac

Professional WiFi and network analysis. Real-time metrics, LAN scanner, speed test and security check – all local on your device. Netalizer is the professional WiFi and network analysis app for your device. All key network metrics at a glance – as a convenient menu bar app (macOS) or native iPhone/iPad app (iOS). FEATURES AT A GLANCE WIFI ANALYSIS - Real-time display of SSID, signal strength, frequency and channel - Channel utilization and interference analysis - Scan for nearby WiFi networks SPEED TEST - Download and upload measurement - Location-based history (compare office vs. home) - Ping latency measurement to router and internet LAN SCANNER - Automatic detection of all devices on the network - Port scan for detected devices - Hostname, IP and MAC address display SECURITY ANALYSIS - Security score with recommendations - Detection of potential network risks - SSL/TLS certificate verification for domains WAN ANALYSIS - Domain analysis (Info, Certificates, Whois) - Traceroute and SNMP support - IP information and geolocation CONNECTION HISTORY - Long-term recording of connection stability - Network usage and connection history - Export functionality for further analysis All data is processed exclusively on your device – no cloud, no data sharing.

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The developer, fusenigk.de GmbH, 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:

    • Contact Info
    • 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
Karsten Fusenig
Size
6.8 MB
Category
Utilities
Compatibility
Requires macOS 15.0 or later.
  • Mac
    Requires macOS 15.0 or later.
Languages
German
Age Rating
4+
Copyright
© 2026 fsng
  • Privacy Policy

    • Supports

    • Family Sharing

      Up to six family members can use this app with Family Sharing enabled.

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