A: HI there fellas. As much as I'd wanted to comment on the differences, I think I have to stay professional :D
But seriously, considering the nature of managed contact databases (like LeadRocks), it really boils down to the target audience. Namely, is it represented well enough or not? If you are able to pull thousands of contacts through our built-in search or get plenty of matches with a contact database then you're happy with a database.
Sometimes with some audiences that's not the case and if the same repeats for you with several database tools, then that's a signal that you need a scraper :)

I hope this makes sense! You are protected by the platform for 60 days, so we'd be happy if you tried it yourself to see if it works for your particular use case.

Ask away if you want to learn about something else!