Software Alternatives, Accelerators & Startups

Port Authority

A handy systems and security-focused tool, Port Authority is a very fast Android port scanner.

Port Authority Alternatives

The best Port Authority alternatives based on verified products, community votes, reviews and other factors.
Latest update:

  1. 60

    Nmap Free Security Scanner, Port Scanner, & Network Exploration Tool. Download open source software for Linux, Windows, UNIX, FreeBSD, etc.

    /nmap-alternatives
  2. 57

    Open-source and cross-platform network scanner designed to be fast and simple to use

    Open Source

    /angry-ip-scanner-alternatives
  3. AirDroid Business, an enterprise-grade MDM solution, is designed to enable businesses mobility and productivity through remote access and control, device provisioning, policy application and management, kiosk mode, and geofencing.

    Try for free paid Free Trial $12.0 / Annually

    Try for free
  4. 63

    Discover which devices are connected to any Wi-Fi network, map devices, detect intruders, assess...

    /fing-alternatives
  5. 57

    Advanced IP Scanner shows all network devices, gives you access to shared folders, and can even remotely switch computers off. Download it Free.

    /advanced-ip-scanner-alternatives
  6. 45

    Zenmap is the official cross-platform GUI for the Nmap Security Scanner.

    /zenmap-alternatives
  7. 28

    Advanced Port Scanner is a fast and free software for port scanning.

    /advanced-port-scanner-alternatives
  8. 16

    IP Calculator. ipcalc takes an IP address and netmask and calculates the resulting broadcast, network, Cisco wildcard mask, and host range. By giving a second netmask, you can design subnets and supernets....

    Open Source

    /ipcalc-alternatives
  9. 20

    Présentation et téléchargement de logiciels en freeware pour Windows, développés par Damien PONNELLE

    /dipiscan-alternatives
  10. 15

    Whatmask is a small C program that will help you with network settings and subnet calculations.

    /whatmask-alternatives
  11. 12

    Split IPv4 network ranges

    /subnetter-alternatives
  12. 13

    🚢 🌊 A simple, handy network addressing multitool 🔎 with plenty of features.

    /ship-sh-alternatives
  13. 37

    Powerful multipurpose network administration tool for Windows and macOS

    /softperfect-network-scanner-alternatives
  14. 14

    LanCalculator - IP Subnet Calculator for IPv4/IPv6 Networks - LizardSystems

    /lancalculator-alternatives
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