Hotspot Observer

A signal meter tells you how a network looks right now. Hotspot Observer is built for the question that comes after: which of the networks around your desk actually stays up through a working day? You leave the app running, and it records when each nearby network is visible, when it disappears and how long the gaps last. The user guide walks through an office investigation built around exactly that question.

The result is a 0 to 100 recommendation rating for each network. Observed presence and enough recent traffic carry the most weight, and recorded disappearances, current signal, how recently it was seen and technical capabilities count too. You can open the observations behind any score, and the app marks networks with too little history to rely on. The site is careful to say that a visible network isn't proof of working internet, good speed or future uptime.

Automatic connection and switching are on by default. The app reconnects you to the highest-rated network it can use and moves you to a better-rated one as conditions change, but only among secured networks you already have credentials for. Open networks, even saved ones, are left out unless you turn on a setting that starts off. By default it holds off switching while traffic is flowing, and an equal or lower rating leaves your current connection alone. A switch can still interrupt you briefly. You can turn all of this off and pick a network from the tray or with Ctrl+Alt+W.

The rest of the app is for digging in. Statistics puts up to five networks on one presence chart, with timelines and weekday and hour heatmaps that keep unmonitored time separate from real absence. Built-in tools run a speed test, continuous latency, DNS checks, connection details and a route trace, and the results land in an activity log tied to the network you were on. Statistics views export to Excel with the charts included. It also watches nearby Bluetooth devices, and you choose which appearances it notifies you about.

Downloads cover Windows 10 build 19041 and later and Windows 11 on x64, ARM64 or x86, plus experimental Linux packages for Debian, Ubuntu, Fedora, openSUSE and Arch on x64 and ARM64, each signed by the publisher. Linux needs NetworkManager, BlueZ and a graphical desktop. There's no account and no Android or iPhone version, and the whole app is labeled an experimental beta that may contain bugs. The current release is 5.13.0.0 beta.

The privacy statement says network and device observations, notes, ratings and history are stored on your computer and aren't automatically sent to the publisher. Newer versions can recognize places from hashed access-point fingerprints without asking for coordinates. The statement also points out that this history can reveal your routines, so exports and diagnostic reports deserve a look before you share them. News, update checks, the network tools and optional translation do contact online services, and Windows may ask for location permission before it lets the app scan Wi-Fi.

It fits someone in an office, co-working space or apartment block with several networks in range who is tired of guessing which one will hold up and wants the evidence collected in the background. For a one-off signal reading, a simpler analyzer is enough, and there's nothing here yet for Mac users.