Our team is able to reach people via email & phone as well as through social media sites like Facebook, Twitter etc.. The system has helped us in increasing our sales by 50%. We are working with them since years now so this was not really anything new for me. A bit pricey compared to other services we have used before but I don't think that's something bad because it helps one reach customers easily over many channels. It does cost a little bit more than other systems but if you're looking into making marketing easier and faster there isn't much better solution available at the moment. Increasing customer base by around 400% using their software which they provide free of charge. Dataline is a very easy to use and has a very simple interface. The customer service is also very good. I like that the customer service is always available to answer any questions. I dislike that the price is a little high. I would recommend Dataline to anyone looking for a database. I am using Dataline to collect customer information. I am also using it to track my website visits.