Netify alternative?

Hello, I have recently come accross netify and its cloud agent... is there any free alternative to it ?

My objective is to monitor what all websites etc are visited and complete network monitoring data.

It's not great but I created this for personal use. Feel free to steal it and modify it. The configs in the repo have my personal info such as device IP mapping and my local ip addresses.

it was a messy setup. I tried this and had to give up