I grabbed a bus a couple of days ago because maps had a live update that it was just 1 minute away from me.
I'm stunned at the number of people who use Apple Maps in Singapore. Google Maps is much better here - but about 50-70% of the people I know who have an iPhone just use the Map App that is installed on it. Kills me.
I don't know any english speakers with an iPhone who have changed out their keyboard - I've played with the others, but perhaps it's a foreign language thing?
My experience is mostly focused on SE Asia but nobody here sends an SMS if they can help it at all. They're fairly expensive, especially given that monthly 3g plans are as cheap as $3. Whatsapp, Facebook and Viber own messaging here.
Line is popular here, but only because it has stickers and iMessage doesn't.
That's not true. Why do you say that? I've used the foreign keyboards for Spanish and for Korean, and both keyboards are excellent and offer good autocorrect. I've also never heard anyone complain about the foreign keyboards being bad before.
So basically, Apple is slightly competitive if you are driving a car within the US, but even there it's probably a lot worse in the aggregate.
And Flyover is not even close to being as useful as Street View.