ios - Swift sending and recieving array between two phones -


i want create app sends array (of integers , strings) friend, allows them view , edit array, , send new array back. methods or sdks allow me that? have create server? if so, how create server , communicate it?

note: 2 devices near each other, using multipeerconnectivity not work.

you need server, don't have build yourself. parse.com has great sdk , here tutorial building chat room app starting point.


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