I am a die hard Android fan, simply because you are offered so much freedom - Samsung hardware is awesome and performs consistently and lasts right up until you are ready for your next upgrade. I have tried Apple and whilst it is great quality, I can’t help feeling like you are being boxed in - With Android, you can make your phone look and operate exactly the way you want it.If you really want to explore your options, you can root your phone.
If you want to do that with Apple, the equivalent is Jail braking and that to me sums up Apple! I currently use a Note 4 and I am also looking to upgrade my handset.S6 Edge+ is more like my note in size, but I am also considering the S6 Edge as it has infrared and I love to use my