Just to be clear, this is a part of Composr Mobile SDK -- device notifications are always tied to an app on the device, so Composr Mobile SDK (server side) can easily connect to a Composr Mobile SDK app (device side) to handle this.
Ways to get notifications without a dedicated app for your site are in these issues...
#1337
#2108
And also, with Tapatalk you can get forum notifications via the Tapatalk app.
Just to be clear, this is a part of Composr Mobile SDK -- device notifications are always tied to an app on the device, so Composr Mobile SDK (server side) can easily connect to a Composr Mobile SDK app (device side) to handle this.
Ways to get notifications without a dedicated app for your site are in these issues...
#1337
#2108
And also, with Tapatalk you can get forum notifications via the Tapatalk app.