WLAN Pros Toolbox

WLAN Pros Toolbox

Wi-Fi, RF & network tools

7 ratings
3 reviews
Free

Details

  • Released
  • Updated
  • June 23, 2026
  • August 28, 2026

Features

WLAN Pros Toolbox screenshot #1 for iPhone
WLAN Pros Toolbox screenshot #2 for iPhone
WLAN Pros Toolbox screenshot #3 for iPhone
WLAN Pros Toolbox screenshot #4 for iPhone
WLAN Pros Toolbox screenshot #5 for iPhone
WLAN Pros Toolbox screenshot #6 for iPhone
WLAN Pros Toolbox screenshot #7 for iPhone
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About

This app provides over 120 tools for Wi-Fi and network professionals, including calculators for RF math and live diagnostics for network analysis. It also offers quick reference tables and educational resources for field use.

RF and signal math calculators
Live network diagnostics
Quick reference tables
Network CLI commands
Wi-Fi specific information
Connection troubleshooting helper
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What's New in WLAN Pros Toolbox

1.8.8

August 28, 2026

Fixed: with the Wi-Fi radio switched off and a USB-C Ethernet adapter attached, the app named a Wi-Fi network you were not connected to and printed the Ethernet address as the Wi-Fi one. It now says plainly that you are not on Wi-Fi. The cause is that the address the app was reading is chosen by interface name, and a USB Ethernet adapter looks like an interface name Wi-Fi uses, so the wired address was read as a wireless one. The same mistake applied to USB tethering, which is far more common than a dongle, so that is fixed too. Fixed: the address shown as your own could be the wrong one. On a phone with the radio off and a cable attached, the app reported an address belonging to the carrier's translation layer rather than the address on the cable. Addresses that are never a device's real address, including the 169.254 range that means no address was issued at all, are no longer offered as yours, and a real link is now preferred over a tunnel. Fixed: Lookup (ARP/NDP) said a MAC address was not exposed on this platform when the platform had exposed several on the same screen. Those entries were hosts that did not answer, which is a useful thing to know about a network, and the app said something false about itself instead. Each entry now says which of the two it is, and where the source reports it, which interface the neighbor was seen on. A host reachable over both a cable and a radio appears once for each, which is a fact rather than a repeat. Fixed: Lookup (BGP/ASN) reported Registry and AS type as not available on this platform when the routing database had simply returned nothing for those fields. The app now names the source of the silence rather than blaming your device. The guide describes every platform the Toolbox runs on rather than two of them, and the Ping Sweep illustration no longer draws its label through its own arrow.

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User reviews

No Data Collected

5 stars for that fact alone. Genuinely helpful to have this app as a network engineer and it’s FREE. No account needed. Thank you, Keith!

Great tool with continuous improvement

Brand new app and has consistent updates to fix known issues. Glad to have a working toolbox like this for iOS. Works well with shortcut workarounds for WiFi info etc.

Great Analysis Tool

Great tool for helping you determine if your Wi-Fi or your Internet is a problem. Also includes a bunch of useful diagnostic tools and reference sheets. Every geek should have this installed!

FAQ

What is WLAN Pros Toolbox?

WLAN Pros Toolbox is a free utility app offering over 120 tools for Wi-Fi and network professionals. It includes calculators for RF math and live diagnostics for network analysis, designed for field use.

Does WLAN Pros Toolbox have ads?

No, WLAN Pros Toolbox is completely ad-free. The developers explicitly state 'No ads, no tracking, no account' and that data is not collected.

Can I use WLAN Pros Toolbox offline?

Yes, the reference tables and calculators within WLAN Pros Toolbox work offline once the app is installed. However, the active diagnostics require a network connection to function.

What kind of calculators are included in WLAN Pros Toolbox?

WLAN Pros Toolbox features over 120 tools, including calculators for dBm/Watt conversion, Free Space Path Loss (FSPL), EIRP, link budget, fade margin, antenna downtilt, and GPS calculations.

What live diagnostics does WLAN Pros Toolbox offer?

Live diagnostics include interface information (IPs, gateway), ping and traceroute, DNS lookups (including DNS-over-HTTPS), WHOIS, port scans, SSL/TLS inspection, and network discovery.

Is WLAN Pros Toolbox suitable for non-professionals?

While primarily for professionals, the 'Check My Connection' feature is designed for anyone to easily determine if a slow connection is due to Wi-Fi or the internet.

What platforms does WLAN Pros Toolbox support?

WLAN Pros Toolbox is available for iPhone and iPad. Some live Wi-Fi details may utilize companion Apple Shortcuts on these devices.

How often is WLAN Pros Toolbox updated?

The latest version is 1.8.3, last updated on July 21, 2026. This indicates a relatively active development cycle for the app.