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Since Android 8, the operating system refuses to return Wi-Fi scan results to any app that doesn't hold location permission, even if that app never reads GPS. Network Monitor never records or transmits your location — see Permissions for the full breakdown.
Upload throughput is influenced by your Wi-Fi link quality, your phone's radio, your router, and your ISP's actual upstream capacity at that moment. The app uses four parallel TCP streams against Cloudflare to give the most representative number it can, but a phone-based test will rarely match a wired desktop test on the same connection.
We measure round-trip time after a TCP+TLS handshake to Cloudflare's nearest edge. Some apps measure ICMP-only latency to a closer target, which can be 20–80 ms lower. For a cross-tool comparison, prefer the relative trend over the absolute value.
Some devices ignore mDNS, ARP, and SSDP probes by design (Smart TVs and IoT plugs are common offenders). Try power-cycling the missing device or tapping “Refresh” after a few seconds — devices that are idle may not respond to the first sweep.
Speed-test history is stored locally so it survives app restarts but stays private. A CSV/JSON export option is on the roadmap.
Local-network tools (Discovery, BLE scan, Wake-on-LAN, ping to a LAN host, port scan) work fully offline. The Speed Test, Traceroute, and DNS tools need internet access to reach external hosts.
Long-press the app icon → App info → Uninstall, or in Settings → Apps → Network Monitor → Uninstall. All data is removed from your device.
Not at this time. Open-source dependencies bundled with the App keep their respective licenses; a list will be published in the next release.
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Email: djony620@gmail.com
