Gmail Label Notifier Alternative?

[Sharpy]

I have a need for an app that allows unique notification sounds and persistent (i.e. repeats notifications every x minutes until dismissed) notifications based upon the Gmail Label applied to an incoming message. The app Gmail Label Notifier by hubris did this spectacularly well, however I find now it has been removed from the market and no longer functions due to permission changes made to Android. Does anyone know of an application that will provide the same abilities?