Konstantinos Kaloulis is back for another round of pretending to be an expert to the public with his new website www.salesin.io. It looks like he found a way to push down his previous negative reports from Google's first page of results.
You can find the previous report here: https://www.ripoffreport.com/reports/konstantinos-kaloulis-scam-fraud-con-artist-liar-fake/internet/konstantinos-kaloulis-scam-fraud-con-artist-liar-fake-10millioncomhighconvertingwebsi-1438201
Hopefully this new report will help prevent any potential victims from being defrauded by this self proclaimed expert. The things to look for are his fake or over-exaggerated testimonials (they are his friends), his claim to be #1 in the world at whatever he is pitching next, and definitely fake results.
If you are considering hiring him, do yourself a favor and ask for any concrete proof of his overblown financial claims and you will find that he cannot provide it. Also ask yourself this question: if he is offering insanely expensive website packages PER MONTH on salesin.io, why is his own website built on Wix?
Good luck and do your research!