Setup was extremely easy. A lot of good tutorials are available.

I was spending $120,000 on my previous solution, but now I'm only paying like $8,000. They only charge for the devices, so there aren't additional costs. 

ManageEngine Firewall Analyzer is less expensive than some of their competitors, such as Cisco. The price is one of the reasons why we use ManageEngine Firewall Analyzer.

I didn't use any other solutions, so I can't say anything about pricing. I think the price is high as per other solutions.

Licensing policy and implementation is easy.