White label software solutions for SMS Marketing lists are useful tools for marketing agencies. White-labeling software means essentially that someone builds the software, maintains the software, and then rebrands it for other users such as for example marketing agencies. 

These agencies are then using the software from someone else, but they rebrand it as their own software. This means that the SMS marketing software is hosted on their domain. It has their logo, and it might have their email for support. Thus, clients will think that it is the software from the agencies, while these agencies are actually using white label software solutions for SMS marketing lists.

If you're interested in white-labeling your Tatango software, see the video below for instructions.