Onboarding is easy, although the URI does look a bit strange ("https://app.crawly.app" https://app.crawly.app") [added] Don't understand the pricing structure,

Onboarding is easy, although the URI does look a bit strange ("https://app.crawly.app" https://app.crawly.app") [added] Don't understand the pricing structure, though. 2 sites is free, 4 sites is €5/month?