subscription, you can unlock all of the content on the app. A subscription can be purchased inside the app itself. But there are plenty of free stories and you can even change the size of the text and share a story with anyone on your BlackBerry Hub. Navigation through the app is simple and you can find stories you want to read by the category that you're interested in.
If Wall Street is important to you, and if you have a BlackBerry Z10 in hand it probably is, the Wall Street Journal app should be a required download for you.
source: BlackBerryWorld via Crackberry