How much of my internet allowance will spotify radio on iPhone use?

I have 3072 MB
How much of that will it use & how quickly?

You should make a playlist and the download that playlist while you are on Wi-Fi, that way you can even listen while offline and spotify won't use much of your internet allowance

Check how much you have used up to know (should be somewhere in your settings) then go on the site for 5 or 10 minutes and then go again and see how much you have used. This should give you a rough idea. Not perfect but a quick and simple rough idea.

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