# WiFi Buddy: Signal Heatmap

> Wi-Fi survey, scanner, speed

Canonical page: [https://chrome-stats.com/d/id6763663209](https://chrome-stats.com/d/id6763663209)

## Overview

- **ID:** `id6763663209`
- **Platform:** Apple
- **Type:** Apple app
- **Status:** Removed
- **Publisher:** Justin Pizarro
- **Category:** Utilities
- **Rating:** 4.60 / 5 (7 ratings)
- **Version:** 1.13
- **Last updated:** 2026-05-12
- **First published:** 2026-05-01
- **Size:** 7.25 MB
- **Data as of:** 2026-08-12
- **Store listing:** [Apple App Store](https://apps.apple.com/us/app/wifi-buddy-signal-heatmap/id6763663209)
- **Privacy policy:** [https://www.wifibuddy.app/privacy](https://www.wifibuddy.app/privacy)

## Description

Wi-Fi Buddy turns your iPhone into a real Wi-Fi diagnostic tool - the kind professionals charge for, but designed for normal people in their own homes.

Walk your space with the camera up. As you move, Wi-Fi Buddy paints a live heatmap of your signal quality onto a floor plan, so you can see exactly where streaming buffers, calls drop, and games lag. No extra hardware. No router login required.

WHAT YOU GET

• AR Wi-Fi Survey — Walk your home and watch a real heatmap appear on the floor plan as you go. Spots are color-coded by latency, and a blue trail shows your path so you can re-walk weak rooms.

• Smart Insights — When you stop, Wi-Fi Buddy grades your network A through F and tells you what to do next: move the router, add a mesh node, switch this device to 5 GHz, change to a less-crowded channel. Best and worst spots are pinned right on the map.

• Live Speed Test — Download, upload, ping, and jitter measured against the nearest Cloudflare server. We even tell you which Cloudflare city your test ran through, so you can spot when your ISP is routing you cross-country.

• Live Network Topology — See your ISP, router, and device in real time, with live latency on each hop and animated packet flow so you know which leg is the bottleneck.

• Who's On My Wi-Fi? - Eight-layer device discovery (Bonjour, SSDP/UPnP, port fingerprinting, hostname, HTTP, MAC vendor lookup) puts a real name and brand on every device on your network. Trust the ones you recognize, get notified when a new device joins, and rename them however you want.

• Klaus, your Wi-Fi sidekick - Ask Klaus anything about your home Wi-Fi. Why is gaming slow at night? Mesh or extender? 2.4 vs 5 GHz? Klaus has answers tuned to real homes, not jargon.

PRIVACY

Your data stays on your device. No accounts. No analytics. No ads. No tracking SDKs. Wi-Fi Buddy never uploads your floor plan, your survey trail, your device list, or your chat history anywhere.

WI-FI BUDDY PRO

Free: speed test, signal monitor, device discovery, network topology, one Klaus question.

Pro unlocks AR Surveys, Smart Insights, and unlimited Klaus chat. 3-day free trial on the yearly plan.

• Monthly: $3.99 / month
• Yearly: $34.99 / year (with 3-day free trial)

Auto-renews unless cancelled at least 24 hours before the end of the period. Manage in Settings → Apple ID → Subscriptions. Privacy Policy and Terms of Use are linked from the Pro screen.

EULA - 
https://www.wifibuddy.app/terms
https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

## Similar extensions and apps

- [WiFi Heatmap & Speed Survey](https://chrome-stats.com/d/id6761348520) — 2.70 / 5
- [WiFiGo](https://chrome-stats.com/d/id6751165959)
- [Wifi Mapper: WiFi Site Survey](https://chrome-stats.com/d/id6783317823)
- [WiFi Analyzer and Heat Map](https://chrome-stats.com/d/id6745809083) — 3.30 / 5
- [SignalMap WiFi](https://chrome-stats.com/d/id6776716402)
- [Wifi Speed and Strength Test](https://chrome-stats.com/d/id6758284141)
- [WiFi Heatmap - Floor Scanner](https://chrome-stats.com/d/id6761550901)
- [WiFi Heatmap Planner: HeatFi](https://chrome-stats.com/d/id6763898791)
- [WiFi Sage: WiFi AR Heat Map](https://chrome-stats.com/d/id6763244358) — 3.20 / 5
- [NetSpot WiFi Analyzer](https://chrome-stats.com/d/id1490247223) — 3.70 / 5
- [SignalMap](https://chrome-stats.com/d/id6788601716)
- [WLAN Optimizer & Heatmap](https://chrome-stats.com/d/id6756078197)

---

Source: [Chrome-Stats](https://chrome-stats.com/d/id6763663209)