About PortDroid
A professional network toolkit for engineers, security researchers, and anyone who wants to understand their network. Trusted by over 800,000 users and rated 4.6 stars from over 2,400 reviews. Port scanner, WiFi analyser,...
A professional network toolkit for engineers, security researchers, and anyone who wants to understand their network. Trusted by over 800,000 users and rated 4.6 stars from over 2,400 reviews. Port scanner, WiFi analyser, speed test, traceroute, and many more tools - free to download, with a Pro upgrade available for advanced features.
NETWORK TOOLS
• Port Scanner: Instantly scan any host for open TCP ports. Grabs service banners, identifies running services, and can launch the right app for known protocols (SSH, Telnet, HTTP, HTTPS, FTP, SMB and more).
• Port Scanner Multi (Pro): Scan an entire IP range to discover every device and their open ports in one sweep.
• Local Network Scanner: See every device on your network. Identifies device vendors from MAC addresses so you always know what's connected.
• WiFi Analyzer: Scan nearby networks, analyse signal strength, and browse channels across 2.4 GHz, 5 GHz, and 6 GHz bands. Find the quietest channel for your router.
• Speed Test: Measure your real download speed, upload speed, ping, and jitter. Track results over time to spot trends.
• Ping: Test reachability and latency with ICMP, TCP, or HTTP ping. View min/max/average stats and packet loss.
• Ping Graph (Pro): Visualise ping latency over time with a live graph. Great for spotting intermittent drops.
• Traceroute: Map the path your traffic takes across the internet, with geo-location and map visualisation of each hop.
• mDNS Browser: Discover Bonjour/mDNS services on your local network, including printers, media servers, and smart home devices.
• UPnP Browser: Find UPnP devices on your network using SSDP discovery.
SECURITY AND DIAGNOSTICS
• Certificate Viewer: Inspect SSL/TLS certificates for any host. Check validity, expiry dates, issuer chain, and subject alternative names.
• DNS Lookup: Query any DNS record type (A, AAAA, MX, TXT, CNAME and more) with exhaustive lookup support.
• Reverse IP Lookup: Find all domains hosted on a given IP address.
• WHOIS Lookup: Look up registration details, registrar, nameservers, and expiry for any domain.
• IP Calculator: Calculate subnet masks, network addresses, host ranges, and broadcast addresses from any IP and CIDR prefix.
• Device Info: View your device's full network configuration including IPs, MAC addresses, and connection details.
• Wake-On-LAN: Wake compatible devices on your network by sending a magic packet to their MAC address.
UPGRADE TO PRO
Unlock the Pro version with a one-time lifetime purchase or a low-cost subscription giving access to the full toolkit:
- Port Scanner Multi: scan entire IP ranges.
- Ping Graph: live latency graphing.
- TCP and HTTP ping modes.
- Turbo mode for mDNS and UPnP browsers.
- Custom network support in Local Network Scanner.
- Advanced customization.
PortDroid is actively developed and we genuinely love receiving feedback. Feature requests and bug reports are always welcome!
Permissions Required:
• Internet: For remote connections (ping, port scanning, speed test, DNS, etc.)
• Wi-Fi Connections: For WiFi analysis and local network scanning.
• Network Connections: For examining non-Wi-Fi network connections.
• In-App Purchases: To upgrade to Pro and unlock additional features.
Previous Versions
Here you can find the changelog of PortDroid since it was posted on our website on 2016-09-19 22:05:11.
The latest version is 1.0.7 and it was updated on 2026-06-29 15:22:27. See below the changes in each version.
PortDroid version 1.0.7
Updated At: 2026-03-08
Changes: - Added export (CSV, JSON, plaintext) to WiFi Scanner and Certificate Viewer
- Added Spanish and Portuguese Translations
- Improved WiFi scanner UI
- Added history to WiFi Scanner
PortDroid version 1.0.6
Updated At: 2026-03-08
Changes: Added mDNS browser
Added UPnP browser
Fixed continuous pinging
Added Speed Test (Please give feedback!)
Added Local DNS option (Only A/AAAA records currently)
Removed Community Forum (not really used)
PortDroid version 1.0.3
Updated At: 2026-01-01
Changes: Added Speed Test (Please give feedback!)
Added Local DNS option (Only A/AAAA records currently)
Removed Community Forum (not really used)
PortDroid version 0.8.40
Updated At: 2024-11-30
Changes: Fixed an issue with promo codes not working properly
PortDroid version 0.8.36
Updated At: 2024-11-07
Changes: Boosted port scanner performance in this update. Also added community forum links for help, bug reports, and your feedback. Please keep those suggestions coming! Other changes include:
Port Scanner: Optimized layout to improve performance
Port Scanner: Chip added to ports server SSL and option to view the certificates
Port Scanner: Now shows HTTP(S) where HTTP and HTTPS are simultaneously supported by the port.
Whois: Added ability to export results
Fixed multiple small crashes and bugs
PortDroid version 0.8.38
Updated At: 2024-11-07
Changes: Lots of small bug fixes and minor tweaks
Added ability to define custom networks in local network scan in Pro version
PortDroid version 0.8.30
Updated At: 2023-12-13
Changes: Added HTTP and TCP ping into the pro version
Fixed a bug in IP entry on the PortScanner preventing entering multiple periods
PortDroid version 0.8.22
Updated At: 2023-11-14
Changes: Bug fixes and promotional code support
PortDroid version 0.8.20
Updated At: 2023-11-02
Changes: Crashes and bug fixes
PortDroid version 0.8.18
Updated At: 2023-10-14
Changes: Settings for each tool integrated directly into the tool itself to make it more obvious the configuration.
Option to prefer IPv6 for traceroute
Added exhaustive DNS search, slower but will find the more obscure DNS records instead of just the most common ones.
