Day One’s creator wrote a blog post about Apple’s new journaling app and its relationship to Day One. It’s too early to tell exactly how deep the Journaling app will go, but I doubt it matches the Day One feature set, which has been growing for years. I generally agree with Paul in that I don’t think the Journal app will “Sherlock” Day One. Indeed I could see many folks starting with the Journal app and then moving up to Date One once they get it about journaling.