The UI is great and it’s very simple to use. You will have no problem to use it within a few minutes. I had some questions and support was very responsive which is something I value a lot. If you are interested in sales outreach, i suppose you know the hidden cost of bounced emails or inaccurate data – Zeroin is a great “little” tool avoids any fake or incorrect emails.
Make yourself a favour and don’t miss this deal.