There are absolutely no restrictions on alert distribution. You can define as many rules and filters, send as many alerts as needed, using any channel desired.
A recipient is an individual registered in SNS++ to receive alerts and can include responders who take ownership of an IT problem, or other users that need to be alerted. Our experience is that typically, companies want to alert a wider group of people about events, beyond the few individuals that take action. Therefore, our pricing is based on large recipient packages, so that alerts can be sent to a wide distribution.
We install and setup SNS++ remotely. This typically takes a few hours and includes integrating with your existing IT systems (which involves a single line of code) and synchronizing with Active Directory/LDAP for recipient data. Once installed, SNS++ requires minimal maintenance. Most of our customers have 1-2 administrators who spend an average of 5 hours per month to manage hundreds of alert recipients.
Above all, security. In many cases alert management require bi-directional communication with internal organizational systems. With SNS++ you can use your existing security infrastructure with no need to send data to 3rd party systems or allow them to relay requests to the organization. On-Premise installation also allows SNS++ to utilize organization authentication and synchronize recipient information with organizational systems like Active Directory/LDAP so you do not need to update information in multiple places.