A:AnswerThese earbuds work better than any earbud I’ve used previously. Clear audio coming in. Every person I’ve talked to on the phone says they have no trouble hearing me when I use the headphone mic.
A:AnswerOn iPhone in settings I can turn that feature on with Siri and she will announce who the incoming call is with, to hang up my beats are so loud and clear you’ll be able to tell if their hung up or not
A:AnswerThese headphones are very compatible in fact they run the iPhone chip and I believe they’re under the Apple product umbrella. However there is no app.