Via APB, I learned about a Business Insider article named Wow, The New BlackBerry Maps Are Worse Than Apple Maps.
From the article: "Here are just a few of the problems we found in BlackBerry Maps:

Sounds kind of funny to me to quote 'missing features' such as
as 'problems'. I would instead and to be fair rather just say that they are missing because they might not be relevant to everyone ...
I would reserve the term 'problem' for features that are not working correctly or are buggy and so on.
SO nice of Posting here Thanks for sharing your Content here,
Also i have news of Blackberry Z10 Review. Check it:-
Definitely not worse - at the very least they're accurate. Speaking from the horse's mouth as it were, the mapper put me within 2 metres of my actual position.
Re: The New BlackBerry Maps Are Worse Than Apple Maps
Well, I think that if you spent time with the Z10, you would find that the article is a misrepresentation of the Maps function. By most accounts, it is functional and gets the job done minimally. Also, I think that if people took a breath, and asked the question, you would also find that there is a premium navigation version coming - that increases the functionality and adds bells and whistles to the Maps feature. But more importantly, the maps and location are integrated into the OS, and the APIs act as an enabler for other apps that use location.
So before you jump on the maps bashing pinata, might want to see for yourself.