FaceTime: Owned by a notoriously secretive and litigous company using closed source and unverifiable claims I'm not saying that Apple is somehow abusing your p

FaceTime: Owned by a notoriously secretive and litigous company using closed source and unverifiable claims I'm not saying that Apple is somehow abusing your privacy in ways you don't know, but I am saying you don't really know one way or the other and largely cannot verify that their software is doing what they claim it does Signal is open source, by the way.