As BlackBerry prepares to launch the Passport, the majority of users are still using the original BlackBerry 10 device, the Z10. The data below represents the 19,238 users who downloaded the Stuff I Need app in the month of August.

All of these statistics are based off of the data collected by BlackBerry World for downloads of the free check-list app Stuff I Need (which is also available for Windows Phone and Android users).