Nowadays, having a limited budget is no longer a reason for you to keep away from the email marketing. Since there are a plenty of cheap and free email marketing software that are available in the market which can grow your online business leaps and bounds. According to the Direct Marketing Association, "On every $1 spent, email marketing delivers a $38 return-on-investment " Moreover, these software helps you earn new subscribers, followers, or loyal customers via sending bulk emails. In such emails, you can provide important information about your business products or services and build relationships with your customers. Moreover,...