Bulk SMS is widely used for promotional services. It is known as a very important marketing tool. You can come up with a new offer for your store and inform your customers about the same in just a matter of minutes. SMS service is very useful for updating your customers about different information related to your business. You could use this platform to entice your customers and get them to do more business with you. This is one of the very important ways of sending bulk SMS. Benefits of promotional SMS are that it is cost effective and businesses can get quick responses from their customers.