What Is Skype SMS?

SMS
SMS stands for 'short message service.' It is usually referred to as 'texting.' The SMS protocol allows you to send and receive short text messages over a digital cellular network. Text messages are limited to 160 characters.
Skype
Skype is a computer program that lets you make video and voice phone calls using the Internet. The company Skype Limited owns and operates the Skype network.
Skype SMS
Skype SMS allows you to send SMS texts from a computer to a cell phone. You can also send SMS texts from a cell phone running Skype Mobile.
Charges
Although Skype calls between Skype accounts are free, the service charges you to send SMS messages to a cell phone. The rates vary depending on the location of the phone being texted. Skype rates are competitive with most texting plans from wireless carriers.