I have Xamarin.Forms as my client side and Node as my Server side. Currently I am implementing a push notification feature. I found Amazon providing it through Amazon SNS. I have gone through the documentation. It states that we have to publish all our message to a topic and those who subscribe it, can get the push notification but my requirement is different. I have a role based app. If I send a request to another person, it should trigger a push notification. Basically I need to target specific device that use my app and not the topic publish subscribe things.
Is this possible with Amazon SNS or should I choose some other service which fulfill my requirement as I stated above? Please Help me out. Thanks