the 630 for overall user experience. Blackberry if your business uses the blackberry business products.
Can you acutally use ALL android apps on bb phones and tablets? I had a playbook, and I don't think you could use all, just some of the main ones.
Using snap, amazon and other sites, you have access to ALL android apps bar anything that requires google services, though you can set up gmail, of course, and email is de rigur on blackberry so that all works extremely well.
We've got playbooks here, was a handy little system, however it NEVER had bb10 . The qnx os is different and, though it shares some systems, is night and day different (and worse) than bb10.
Android compatibility is best on the ffull touchscreen, vis a vie rectangular blackberry devices. That said, bb10.3.0.xxx allows scaling, so remedies a lot of the issues, for square screens.
I say this owning multiple devices from all oems, and owning a developer and publishing house, amongst other things. We've got bb passports, q10s, z3 & z30, as well as multiple wp devices, android and Apple. I also own and use them personally.
The Lumia 630 is a low end device, both in price and features. The z3 is far more feature rich, bit then it's intended for a different audience. The z3 is a far better device, but really this is all arbitrary as it really comes down to personal preference.
I use a 1520 for personal use, a galaxy s5 for vpn and hotspotting and a bb passport has taken over the spot an iphone 6 plus. Both the galaxy and passport are miles "better" than the 1520 - bar camera - in terms of speed, features, apps, battery etc. Actually the passport is superb but doesn't support openvpn, or else I'd only carry two devices.
That said I use the 1520 because I love it, even though it has short comings, for personal and especially business use.
So... Um... Get what you want op lol
Hope that kinda helped
