4 weeks ago
Testing all apps on a real device is a very time consuming thing.
Anyway, this is done by BlackBerry World team for all ported applications in BlackBerry World; on several BB 10 devices (Q10, Z10 and Z30; also PlayBook iirc). So if you really want a ported Android application on your device you can trust, download it from BlackBerry World. All apps that you don't download from BlackBerry World can be considered buggy (and unsafe in my opinion).