Install the official Google Play Store to your BlackBerry 10 device (Q5, Q10, Z3, Z10, Z30, Passport, Classic, Leap, P’9982/3, etc). The Google Play Store will allow you to download and purchase apps directly to your BlackBerry device as well as update them, just like you would with an Android phone.

How-to Install Google Play Store to BlackBerry

Your device must be on BlackBerry OS 10.3 or later in order to install the Google Play Store. Please follow the tutorial here to install the Google Play Store to your BlackBerry phone.