Hi all,
Just curious to see if anyone managed to test and compare third party bid management tools (that take conversions into consideration) vs google’s own ability to do so (Enhanced CPC or CPA bidding)?
Google obviously has access to internal data that other tools don’t have but, given the fact that their algorithm doesn’t always pick the most suitable Ad, I’m not sure how optimum (or ‘unbiased’) their automated bidding can get.
Any experience comparing the two? Are there any case studies done on the above?
Thanks







