NetSpot: WiFi Analyzer 4+

WiFi Signal Strength Scanner

Etwok Inc

    • 5.0 • 8 Ratings
    • Free
    • Offers In-App Purchases



The best WiFi manager, analyzer, scanner, heatmapper, and planner!

NetSpot is best known for its real-time WiFi networks analysis through its updated Wi-Fi Inspector, great wireless visualizations within WiFi Site Surveys of existing networks, and its all-new Wi-Fi Planning Mode that lets you simulate your future WiFi coverage with its powerful new predictive surveys.

Collect and analyze data on surrounding wireless networks, see the realistic WiFi coverage, conduct wireless site surveys, visualize data, plan Wifi, fix existing and prevent various future WiFi issues.

Setting up a reliable WiFi network is a must, but not always easy. Possible obstructions in the way of getting a steady signal can include interference from already existing networks in the area, noise from electronic devices, structural materials, user density, etc. While you can experiment until you find the optimal positioning for your access points, NetSpot is a faster and more effective solution!

NetSpot WiFi Analyzer efficiently detects and visualizes all WiFi networks around you, determines wireless signal strength and its other parameters, identifies possible Wi-Fi interference.

NetSpot generates more than 20 different WiFi heatmap visualizations:

* Internet speed
* Signal-to-noise ratio
* Signal level
* Signal-to-interference ratio
* Wi-Fi troubleshooting and more


* Full-featured Wi-Fi Inspector mode for real-time analysis (free)
* Active and passive WiFi Site Surveys (in-app)
* WiFi Planning (in-app)
* 802.11 a/b/g/n/ac/ax WiFi standards support
* 2.4GHz, 5GHz and 6GHz bands support
* Conveniently organize your Wi-Fi surveys and planning projects in zones with multiple snapshots
* Flexible Access Point management, custom aliases and grouping
* Advanced data and project export
* Detection and scan of hidden wireless networks


* Refining your wireless network performance
* Planning of future WiFi networks
* Reducing time and cost of WiFi network setup and maintenance
* Looking for signal leaks
* Resolving channel conflicts
* Extending WiFi coverage
* Preventing excessive signal level outside of the desired area
* Monitoring WiFi and ensuring proper access control
* Analyzing the coverage of neighboring networks
* Detecting problematic areas in your WiFi coverage
* Providing recommendations for network improvements

NetSpot is fast, reliable and very simple to use. Great for network experts, easy enough for beginners. Unlock the full potential of your existing or future WiFi networks with NetSpot Home or PRO, available as in-apps.

NetSpot Free Edition:
* WiFi Inspector
* Sample WiFi Surveys
* Sample WiFi Planning

NetSpot Home Edition:
* WiFi Inspector
* WiFi Surveys: 2 zones per project, 2 snapshots per zone, 50 data points per snapshot, 3 major visualizations

NetSpot PRO Edition:
* WiFi Inspector
* WiFi Surveys: 50 zones per project, 50 snapshots per zone, 500 data points per snapshot, all visualizations
* WiFi Planning

What’s New

Version 3.1.3520

· Added: You can now add your own router with custom simulation parameters to a Predictive Survey project if a specific router brand and/or model is not yet available in NetSpot; this approach is also very useful when you need to see how custom settings may affect your future WiFi.
· Added: Select and manage multiple building objects together while working with a Planning project. Move, resize, delete, change parameters, copy and paste.
· Added: It is now possible to set the transmit power and channel width for Access Point bands in Planning mode.
· Improved: More Access Point brands and models were added to Planning mode.
· Improved: Advanced functionality of exporting, importing and merging snapshots.
· Fixed: Subtle bug fixes and improvements throughout.

Ratings and Reviews

5.0 out of 5
8 Ratings

8 Ratings

James Kropa ,

good wifi analyzer and singal strength mapper

This is not just an efficient Wi-Fi analyzer; it also enables users to site survey buildings and receive reports detailing areas of weak and strong Wi-Fi signal strength. One aspect I personally find lacking is the ability to quickly create floor plans using AI and a smartphone, with just a couple of clicks. I find the built-in floor plan builder somewhat tricky to use

alina-mac ,

Efficient Wi-Fi mapping

I was able to create an impressive Wi-Fi heatmap for my office, which helped identify areas with weak Wi-Fi coverage. However, it came at a significant cost, as the free version only functions as a Wi-Fi analyzer, displaying details about surrounding Wi-Fi networks. Overall, this app is effective but can be expensive for the pro version.

Mra_top ,

WiFi Planning!

Was really looking forward to this feature. Still figuring things out, but looks impressive. The support people are really nice and responsive, which always adds to the value imo.

App Privacy

The developer, Etwok Inc, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Collected

The developer does not collect any data from this app.

Privacy practices may vary, for example, based on the features you use or your age. Learn More

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