Wifi Mapper: WLAN Site Survey
WLAN Heatmap, Speedtest
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What's New in Wifi Mapper
1.0.5
July 23, 2026
Improved heatmap – Colors now match the measurement dots accurately: red areas stay red, orange areas stay orange. Transitions between signal zones are smooth instead of showing hard polygon edges. Floor plan measurement dots – Dot colors are now based on the actual RSSI value. Previously, all dots appeared green regardless of the measured signal strength. PDF export – Measurement dots in the report now show the correct signal colors as well. Faster app launch – The app is usable immediately on startup. The database loads in the background without blocking the interface. Faster map loading – Switching to the map view with many measurements no longer freezes the app. The heatmap is only recalculated when measurements change, not every time you toggle between dots and heatmap view.
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