So do Cordova hybrid based apps use their respective "native" push
networks (Apple's/Google's) SimplePush only? (or either?) I guess
non-hybrid Web apps can only use SimplePush?
I'd use the native Push APIs (GCM / APNs), for my iOS/Android Cordova variants.
You can use our SimplePush libraries, with Cordova. But.... you would NOT receive a notification, if the application is not running/open
SimplePush is perfect, right now, for "Mobile Web", and would be fine for Cordova, where we do (yet) support the native bindings (e.g. BlackBerry, Windoze etc)
-Matthias