If I'm sending a message with a APS payload to a channel subscribed to by multiple clients, how can I possibly send an accurate badge count with the payload? Each client may have a different number of unread notifications. Sending a badge count in a message going to multiple people would result in them all getting the same badge count on their app icon.
Does PubNub offer any "auto-badge" feature? I've seen this on some other services.
PubNub does not have an auto-badge feature for 1 or many recipients. The solution, if any, is not trivial. I know you have already review our badge count tip but listing here for all to review.