NetLens (NetLens: Wifi Heatmap Survey)
Product signal · 2026-08-09
What it does
Android app that turns a phone into a handheld Wi-Fi survey instrument: walk a space and it paints a real-time augmented-reality Wi-Fi signal heatmap, with floorplan-based surveys, live tools (signal meter, channel congestion graph, access-point browser, connection details, speed test), and PDF/PNG/CSV report exports.
Who it’s for
Android users who want to visualize Wi-Fi coverage, find dead zones, and optimize router placement in homes, offices, or warehouses, including homeowners, small-office users, and network/field technicians running coverage surveys.
Why it entered the Feed
Admitted from a Reddit SideProject launch (85 comments) describing a concrete, shipped Android app with specific features; identity confirmed against the official Google Play listing and third-party coverage.