Magento Mobile Shop is providing step by steps information on how you can send notification from your magento website to mobile app.
To send notification from web to mobile app, follow these steps:
Step 1: Login to the Magento Admin
Step 2: Go to Magento Admin Dashboard > Magentomobileshop > Push-notifiction
Step 3: Choose Device type to send notification
Step 4: Write notification and Hit the “Send notification”button