From August 1st, 2019 to August 1st, 2019, 100% user give 1-star rating. for Pobuca Connect - Contact Management chrome extension.
It's not even free. Just because you can install it for free doesn't mean you can use it for free. Trial? Trial for what... you have to request a demo to even see what it does because the description is too vague and provides nothing new in contrast to other similar services.