[rafaelturk]

CF have more options, filters, settings, realtime reports, rules and statistics..

Additionally CF ofers a good set of system managed WAF rules that you can simply active and CF will manage it for you.

With AWS you're basically on your own. More or less is a bare bones WAF tool.

[aynsof]

This isn't accurate. AWS added Managed Rulesets several years ago: https://aws.amazon.com/marketplace/solutions/security/waf-ma...