Map your home's Wi-Fi, room by room

Features

• Measure real signal quality

  Tap once and get a 0–100 score in ten seconds. No RSSI bars—actual response time and data speed at that spot.

• Room by room, not just one spot

  Walk your home and save each room's score. See the whole picture of where Wi-Fi thrives and where it stumbles.

• Find your router's best home

  One clear answer: strongest room at a glance, weakest in a callout. Exactly what you need on moving day.

• Compare before and after

  Measure a room, move the router, measure again. See the change with arrows in the history—did it help?

• Privacy from the start

  All measurements stay on your phone. No account, no tracking, no cloud. One purchase, one device, period.

Screenshots

FAQ

• Why does the app ask for location permission?

  Only if you turn on 'Show network name'—it's off by default. iOS requires location permission to display Wi-Fi network names (not the same as using your location). Your location is never recorded or sent anywhere. The app works perfectly without it.

• How much does each measurement use?

  About 1 MB per measurement: a small HTTP request for latency, and a 1 MB download to measure real speed. On most home Wi-Fi or mobile data, you won't notice it.

• Why not just show signal strength bars like other apps?

  iOS doesn't let third-party apps see actual signal strength (RSSI). Instead, WifiWalk measures what matters: how fast the connection responds and how much data it actually moves. That's the real answer to 'does Netflix work here?'

• What if I can't reach the internet during a measurement?

  The app will tell you clearly: 'Couldn't measure. Check your connection.' It won't guess or show a fake score.

• Can I use this on mobile data instead of Wi-Fi?

  The app only measures Wi-Fi. If you're on mobile data, it will remind you to connect to Wi-Fi first.