With Global Sms you can create as many distribution lists as you want and according to your segments of interest. For example, you can upload a customer list, a list of employees, patients, etc. The lists can be uploaded to the app using Excel or by copy pasting. You can even type in your list manually.
Once you have uploaded your lists to the app, you can send an Sms at the push of a button to anyone on the list. You can even Send text message to multiple lists at the same time. If a certain recipient exists on several of these lists they will only receive the Sms message once.