Budget Frequency Analyzer 2.4 (Wi-Fi)?

Question

Computer networks

Wi-Fi is terribly dumb, they advised me to go through the garbage at a frequency of 2.4 and choose the most suitable channel.
I searched the network for frequency analyzers - the minimum price starts modestly from 42k wooden ones.
I am sure that there is some software solution that can help in this matter for free or for less money.

Answer 1

For a pisishnik there is this www.metageek.net/products/inssider/

Answer 2

on android there is a wonderful application WiFi analyzer - free

Answer 3

in ubiquiti equipment - airOS has airView
, only the device itself is needed, depending on the range
2300MHz-2700MHz
3300MHz-3700MHz
4900MHz-6100MHz
nanostation loco m2 costs around 1700 rubles.
then if you connect it to a regular router and use it as a bridge, you can get inexpensive outdoor Internet at a greater distance than from a regular router.

Answer 4

I changed a router with support for 5 GHz (ASUS RT-N53) and I don’t know any problems

Answer 5

+5970MHz-6390MHz