Here you can view SMTP Server Plan, below are the different plans based on their Capacity i.e. Number of Emails.  All three plans are specialized with the Capacity and the speed. So, the price also categorizes in three different plans. In SMTP Server, you have to need for Email Client. So, Email Client is a client tool that runs on windows i.e. used to sending emails. So, with the help of Email Client tool, once you configure the SMTP Server with your email client. That’s if you are ready to send emails. There are several Email Client one of them is outlook. Yes, you can also use outlook to send emails. Also, you have to configure first your SMTP Server with the Outlook to make it workable.