• baseless_discourse
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    1 year ago

    They have a websocket built in. So they dont really need FCM even on phone with GPlay.

    The websocket is fairly energy efficient, and much more reliable than FCM, in my experience.

    • Carter@feddit.uk
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      1 year ago

      It definitely isn’t energy efficient. I installed Signal as an SMS app out of curiosity when I first degoogled but the battery drain was insanely high and the highest of all my apps.