Trustworthy & Effective: The Perfect Tool You do not have to spend an enormous amount of money buying new software and/or hardware. Test Global allows us to incorporate the SMS API gateway into our system. There is no problem experienced either at the technical level or in satisfying the existing customers. The users are pleased to remain in the loop with frequent notifications and information about upcoming products/services being shared with them. The two-way communication has resulted in increased customer satisfaction with the conversion rate increasing substantially too. There are no downsides that we can think of at the moment. Text Global has proved to be a perfect partner with no problems remaining unresolved.