Comparison

NetSpot WiFi Analyzer vs ESPHome

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

NetSpot WiFi Analyzer

Analyze and troubleshoot wireless networks with interactive heatmaps and speed tests. Discover connected devices and test network latency. Visualize WiFi coverage and identify areas needing improvement.

Highlights
  • WiFi heatmaps
  • Internet speed tests
  • Ping tests
  • Device discovery
  • Network analysis
  • Site survey projects
Read full description

NetSpot 3 delivers powerful WiFi site surveys with internet speed, ping tests and device discovery to iPhone and iPad users. Build realistic WiFi heatmaps right on your iPhone or iPad in minutes, without additional expensive hardware! Analyze and troubleshoot your wireless networks with color-coded interactive heatmaps, very simple to create and interpret. NetSpot, famous for its versatile network tools with millions of business and home users across all platforms, is the only WiFi scanner app with heatmap visualizations on the App Store. Effortlessly manage your Wi-Fi survey projects by organizing them into multiple zones and snapshots for each surveyed area. Flexible configuration settings let you customize the look and feel of your WiFi map and choose the desired gradient to properly highlight areas with high WiFi speed and stable connection, as well as the areas with low WiFi signal that may need improvements. NetSpot’s WiFi speedtest is a great one-tap solution to verify and track performance of your wireless setups over time. NetSpot also offers Ping Tests. A ping test is a great way to check network connectivity for any underlying network issues and measure the latency. High latency may indicate slow or laggy internet, which affects gaming or video calls quality. NetSpot offers a handy Device Discovery mode, which basically turns the app into a network scanner collecting information on all devices connected to your network. It depends on devices, which information can be collected, but in general you can see such data as MAC address, IP address, device names, software and firmware versions, a class of device (e.g. smartphone, smart device or a laptop.), etc. The free version of NetSpot for iOS lets you use Device Discovery mode, as well as test the ping and Internet speed. WiFi Survey mode with heatmaps is available in NetSpot Plus - a one-time in-app purchase. USE NETSPOT AS... * WiFi analyzer - diagnose your wireless network connection speed and latency * WiFi scanner - collect and visualize your WiFi data * Speed tester - check your internet, WiFi or mobile download and upload speed, record historical results * WiFi mapper - conduct active WiFi site surveys for connected networks * Ping tester - verify your WiFi or mobile connection latency to major or custom websites * Network scanner – find and collect information about devices currently connected to your wireless network * WiFi troubleshooting app NetSpot WiFi heat mapper is fast, accurate and extremely simple. It helps you see the true coverage of your WiFi like never before, regardless of your mesh or no-mesh configuration, security settings, interfering networks or other factors. Every time you use NetSpot internet speed meter for WiFi site surveys, it delivers reliable interactive heatmaps that are easy to analyze. NETSPOT IS INCREDIBLY HELPFUL FOR... * WiFi network setup verification * WiFi signal, speed and ping test * Creating WiFi heat map to detect areas of weak signal (part of NetSpot Plus) * Find out who is on your Wi-Fi * Extending WiFi coverage and more

About

ESPHome

Features
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ESPHome-WLED Device Manager is a powerful native iOS, iPad, and Apple Watch app for discovering and controlling your smart home devices on your local network. Recommended ESPHome Component For the best experience, add the webserver_listcomponents (https://github.com/domgrimm/esphome-webserver-listcomponents) external component to your ESPHome config. It enables fast, reliable entity discovery with full metadata support. ESPHome Device Control • Automatic network discovery via Bonjour/mDNS • Full component support: switches, lights, fans, covers, sensors, climate, numbers, selects, buttons, text, time, and alarm control panels • Native API with Noise encryption for secure, real-time communication • Live log streaming and Server-Sent Events for instant state updates • HTTP Basic authentication support • Manual device addition for devices outside your local network WLED Advanced Control • Power, brightness, and full effect/palette management • Segment management with blend modes and transition styles • Live LED preview via WebSocket for 1D strips and 2D matrices • Native gradient palette editor with WLED JSON codec • PixelForge tools for WLED 0.16+: Pixel Paint, Image Tool, and Scrolling Text • LittleFS file browser and custom palette management Widgets • Device Hub widget shows multiple ESPHome and WLED devices in an Apple Home-style layout • Device Control widget displays individual components or WLED segments with interactive toggle • Both widgets support small and medium sizes with AppIntent-driven configuration iPad Optimized • Two-column NavigationSplitView with sidebar device list • Balanced split-view layout for efficient device browsing and control • Adaptive interface that responds to size class changes Apple Watch • Full watchOS companion app with device discovery and control • Digital Crown brightness control with haptic feedback for WLED • Effect and palette wheel pickers with live color preview • Manual device sync from your iPhone via App Groups ESPHome-WLED Device Manager runs entirely on your local network — no cloud services, no accounts, and no tracking. Your devices stay under your control. Requires ESPHome or WLED devices on your local network. Supports current ESPHome firmware with entity-name-based URL paths and API 1.14+ native handshake.

Screenshots

NetSpot WiFi Analyzer4 screens
ESPHome4 screens

Verdict

The call

The clearest difference is update cadence: ESPHome at weekly against NetSpot WiFi Analyzer's every 2 weeks. NetSpot WiFi Analyzer's advantage is iOS requirement (15.5 vs 17). On price, ads, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. NetSpot WiFi Analyzer sells 3 in-app purchases, starting at $8.99 per month and ESPHome sells 5 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

UpkeepUpdate frequency

NetSpot WiFi Analyzer ships an update every 2 weeks, ESPHome weekly. The most recent releases landed on October 24, 2026 and October 17, 2026 respectively.

Scorecard2 real differences · 8 level
NetSpot WiFi Analyzer versus ESPHome: the parameters behind the verdict, then further details
ParameterNetSpot WiFi AnalyzerESPHome
PriceFreeFree
Rating3.7 (354 ratings) — better—
Positive reviews15.1% of reviews—
Number of ratings354 — better—
Update frequencyEvery 2 weeksWeekly — better
AdsNoNo
In-app purchasesYesYes
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPodiPhone, iPad, Apple Watch
Requires iOS15.5 — better17
Further details — not scored
Size51 MB11 MB
Age rating4+4+
DeveloperEtwok IncDominic Grimm

Bugs and requests

NetSpot WiFi Analyzer

Reported bugs

3 issues
  • Unable to scan for data points beyond a certain distance
  • Crashes when trying to create heat maps
  • Speed test functionality is unreliable

Requested features

4 requests
  • Add ability to scan for nearby Wi-Fi networks
  • Improve heat mapping capabilities
  • Allow importing floor plans without external hardware
  • Provide more detailed signal strength analysis

ESPHome

Not enough reviews yet to summarise bugs or requests.

In-app purchases

3 purchases

NetSpot WiFi Analyzer

Subscriptions1
  • NetSpot Plus Monthly$8.991 Month
One-time2
  • NetSpot Plus$6.99
  • NetSpot Plus Lifetime$29.99
5 purchases

ESPHome

One-time5
  • Small Tip$0.49
  • Medium Tip$1.99
  • Large Tip$2.99
Show 2 more
  • Extra Large Tip$5.99
  • Massive Tip$12.99

Questions

Is NetSpot WiFi Analyzer free?
NetSpot WiFi Analyzer is free to download, with in-app purchases available.
Is ESPHome free?
ESPHome is free to download, with in-app purchases available.
Do NetSpot WiFi Analyzer or ESPHome have ads?
Neither NetSpot WiFi Analyzer nor ESPHome shows ads.
Which is updated more often, NetSpot WiFi Analyzer or ESPHome?
NetSpot WiFi Analyzer ships an update every 2 weeks, and ESPHome weekly. Most recently, NetSpot WiFi Analyzer was updated on October 24, 2026 and ESPHome on October 17, 2026.

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