Each time an SMS message is successfully sent by an Action or Analysis function, it is counted as one SMS unit sent. The service limit defined inside each Profile determines the maximum number of SMS that can be sent during a one month period (based on your billing cycle).
Each SMS unit is limited to 140 characters.
If the SMS service limit is exceeded, no SMS in that Profile will be sent until the limit is increased or the billing period ends.
SMS pricing is only valid for US, Australia, Germany, UK, Canada, Mexico, Brasil, Colombia, Japan, and Chile. For other countries, contact us.
SMS messages not used during the period will not be carried over to the next month.
More information about pricing and FAQ can be found on our Pricing Page.