iPhone
WiFi Heatmap App for iPhone: Map Your Signal in Minutes
Turn your iPhone into a WiFi survey tool and get a room-by-room signal map — no extra hardware.
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Site Survey
WiFi Site Survey App: Run a Wireless Survey with Just Your Phone
What a WiFi site survey is, when you need one, and how to run a passive survey with a free app.
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Fix Coverage
WiFi Slow Upstairs? Why It Happens and How to Fix It
Floors block WiFi harder than walls. Diagnose exactly where upstairs coverage dies and fix it.
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Planning
How to Make a WiFi Coverage Map from Your Floor Plan
Turn a blueprint, sketch, or photo of your floor plan into a visual WiFi coverage map.
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Fix Coverage
Where to Put a WiFi Extender (Find the Exact Spot)
The halfway rule is a rough start. Here's how to find the exact outlet your extender should live in.
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Fix Coverage
How to Extend WiFi to Your Garage, Shed, or Garden Office
Detached buildings need a different playbook. What works at each distance — and how to verify it.
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Office WiFi
How Many Access Points Do You Need?
Sizing rules per area, users and walls — and how to verify AP count with a survey before buying.
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Measure
How to Test WiFi Signal Strength in Every Room
What dBm readings mean, how to measure room by room, and how to turn readings into a map.
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