About Network Analyzer Pro
Network Analyzer Pro is a complete, ad-free network toolkit that turns your phone into a powerful diagnostic instrument. Whether you are troubleshooting a slow connection, securing your home Wi-Fi, tracking down unknown...
Network Analyzer Pro is a complete, ad-free network toolkit that turns your phone into a powerful diagnostic instrument. Whether you are troubleshooting a slow connection, securing your home Wi-Fi, tracking down unknown devices on your network, or exploring how the internet routes your traffic, it puts a professional-grade set of tools right in your pocket - no desktop or extra hardware required.
Scan nearby Wi-Fi networks to find the least-crowded channel and boost your signal, discover and identify every device connected to your LAN, measure your real download and upload speeds, and diagnose any host with ping, traceroute, port scanning, DNS lookup, and whois. From curious home users to IT professionals who depend on fast, accurate results every day, Network Analyzer Pro delivers everything you need in one polished app.
Wi-Fi signal meter:
- Both graphical and textual representations showing network channels and signal strengths
- Channel usage graph - see per-channel utilization
- Frequency bands 2.4 GHz, 5 GHz, and 6 GHz
- Wi-Fi network type (WEP, WPA, WPA2, WPA3)
- Wi-Fi encryption (AES, TKIP)
- BSSID (router MAC address), manufacturer, WPS support
- Channel bandwidth
- Information elements such as theoretical maximum speeds
LAN scanner:
- Fast and reliable detection of all network devices
- IP addresses of all discovered devices
- NetBIOS, mDNS (Bonjour), LLMNR, and DNS name where available
- Reachability (ping) test of discovered devices
- IPv6 availability and discovered IPv6 addresses
- Wake on LAN (WOL) including remote WOL
- Scan of custom IP ranges
- Filtering and search in the discovered device list
Ping & traceroute:
- Round-trip delay including IP address and hostname for every network node
- Geolocation data including latitude, longitude, country, city, and time zone
- AS number and network name information
- Complete traceroute visualization on the map
- Graphical ping statistics updated in real time
- Both IPv4 and IPv6 - selectable
Port scanner:
- Fast, adaptive scanning algorithm
- Detection of closed, firewalled, and open ports
- Description of the known open port services
- Scan common ports, the complete range, or a custom port list
- Both IPv4 and IPv6 - selectable
Whois:
- Look up domains, IP addresses, and AS numbers
DNS lookup:
- Functionality similar to nslookup or dig
- Support for A, AAAA, SOA, PTR, MX, CNAME, NS, TXT, SPF, SRV records
Internet speed:
- Test of both download and upload speeds
- Graphical speed test view
- Speed test history
Network information:
- Default gateway, external IP (v4 and v6), DNS server, HTTP proxy
- Geolocation of the external IP including country, city, and coordinates
- Wi-Fi network information such as SSID, BSSID, IP address, subnet mask, signal strength, etc.
- Cell (3G, LTE, 5G) network information such as IP address, signal strength, network provider, MCC, MNC, etc.
Local service discovery:
- Bonjour service browser
- UPnP/DLNA service and device browser
More:
- No ads
- Light and dark theme
- Full IPv6 support everywhere
- History of all performed tasks with the ability to star favorites
- Export and share by email and more
- Copy/paste support
- Detailed help
- Regular updates, support page
Previous Versions
Here you can find the changelog of Network Analyzer Pro since it was posted on our website on 2016-09-20 18:57:19.
The latest version is 5.1 and it was updated on 2026-10-12 23:07:54. See below the changes in each version.
Network Analyzer Pro version 5.1
Updated At: 2026-08-08
Changes: - add TCP ping, audiable ping, and "don't fragment" support for determining MTU
- improve NAT64 network support for external IP, ping and traceroute
- add DNS +norec flag
- add modern RDAP-based whois
- add SNMP name resolution in LAN scanner
- add support for SVCB/HTTPS DNS records
- various speed tester reliability fixes
- lots of bug fixes and minor improvements
Network Analyzer Pro version 5.0.1
Updated At: 2026-08-08
Changes: - fix crash when scanning networks with subnet mask 255.255.255.255
- make font size adjustable using system settings
- make 6GHz Wi-Fi scan enabled by default (can be disabled in Settings)
- optimize LAN scanner performance
- minor fixes and improvements
Network Analyzer Pro version 5.0
Updated At: 2026-07-01
Changes: - rewrite the app in kotlin and jetpack compose using material 3 design - this is a significant rewrite of the app, please report any bugs you experience
- use tab-based UI instead of the previous sidebar-based UI for faster navigation
- move Bonjour and UPnP to the LAN page and Settings to the About page
- remove the connection list and the routing table (can be re-added, let me know if you'd find this feature still useful)
- lots of optimizations, bug fixes and minor improvements
Network Analyzer Pro version 4.2
Updated At: 2025-07-18
Changes: - show more details about Wi-Fi 7 networks
- add support for multiple SIMs (can be shown by using the "Show Multi-SIM Information" button at the bottom of the Information page, requires the READ_PHONE_STATE permission)
- various stability fixes and UI improvements
- if there are no problems with this release, the "103.12" release with these features will be made available on the FAQ page in a few weeks
Network Analyzer Pro version 4.1
Updated At: 2025-04-20
Changes: - add packet loss percentage to ping statistics
- add time stamp to export title
- show localized dates and times at various places in the app
- fix download of old 3.12 (103.12.1) version directly from the app's FAQ
- fix toolbar icons disappearing on the Wi-Fi page
- workaround problem with whois.nic.ad.jp
- stability fixes and other minor improvements
Network Analyzer Pro version 4.0.1
Updated At: 2025-04-20
Changes: - Android 15 compatibility improvements
- support for 320Mhz Wifi 7 channels
- stability fixes
- various minor fixes and improvements
Network Analyzer Pro version 3.12
Updated At: 2024-08-08
Changes: - replace DNS query ANY (which is deprecated by most DNS servers) with ALL (queries all the supported record types and merges the responses)
- various fixes and improvements
Network Analyzer Pro version 4.0
Updated At: 2024-08-08
Changes: - because of Play Store requirement to ship apps using a new Android SDK which doesn't allow apps to access MAC addresses of LAN devices because of privacy reasons, MAC addresses and Vendor names (derived from MAC addresses) cannot be displayed in the LAN scanner
- custom names can now be only assigned to IP addresses
- to workaround this limitation, it is possible to download the 3.12 version of the app from the corresponding FAQ page and side-load it
- various fixes and improvements
Network Analyzer Pro version 3.11.1
Updated At: 2023-08-08
Changes: - fix external app launching (browser, ssh client, etc.)
Network Analyzer Pro version 3.10
Updated At: 2021-08-06
Changes: The following features have been added on Android 10 and newer devices:
- show maximum Wi-Fi speeds in Mbps and the number of spatial streams (MIMO) in Wi-Fi signal list
- show channel utilization and number of connected devices if reported by Wi-Fi networks
- show maximum supported modulations and MCS indexes on the Wi-Fi details page
- show regulatory domain, beamforming support and other details on the Wi-Fi details page
- show currently used downlink and uplink speeds and the maximum speeds
