Router setup, WAN MAC, Wi-Fi survey and network diagnostics in one field tool.
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Network toolkit for field technicians, ISP engineers and system administrators.
WAN MAC
Read from the router over its management API, with a confidence level: CONFIRMED, LIKELY, UNKNOWN. The phone's MAC is not substituted for the router's.
ROUTER
Detection, vendor, model, firmware version.
WAN connection type — DHCP, static, PPPoE, PPTP, L2TP: read on all supported vendors, written where the vendor's API allows it.
Wi-Fi: SSID, password and security mode in one atomic request.
QR code for the router's Wi-Fi.
Factory Wi-Fi profiles: save one, apply it to another router.
Initial admin password setup.
Interfaces and link state, DHCP, DNS, reboot — where supported.
Router selection when several are chained.
MikroTik (RouterOS), OpenWrt, TP-Link, Tenda. The available operations depend on the model; only those the detected router supports are offered. Credentials are stored in the Android Keystore.
WI-FI
Survey: channels, signal level, band, security. Radios grouped into physical access points. Channel recommendation from measured data.
Link details including the negotiated channel rate. Channel rate and throughput are kept separate.
NETWORK
Host discovery: address, MAC, vendor by OUI, name.
Port scanner.
Ping: latency, loss, jitter.
Traceroute on native ICMP, carrier-NAT detection.
Wake-on-LAN.
Ethernet over a USB adapter.
IPERF3
Built from upstream sources, client and server.
Server mode: measure into the phone with a standard iperf3 client.
TCP, UDP, reverse, bidirectional, parallel streams, configurable duration.
UDP: jitter and packet loss.
Results shown against the negotiated channel rate.
DIAGNOSTICS
Sequential checks: connection, gateway, DHCP, DNS, Internet access, latency, packet loss, throughput. Verdict and threshold for each.
TOOLS
MAC and subnet calculators. Speed indicator in the status bar, traffic counters.
Dark and light themes. English and Russian.
No accounts, no ads, no analytics. Data does not leave the device. Root is not required. Values Android or the router does not provide are shown as unavailable.