I just went from a 4s (2011) to a 6 today.
I'm not on a cycle.
I replace my phone when it's inadequate or breaks.
I expect my 6 to be adequate for more than 2 years.
Normal 2 year cycle. The S cycle is definitely more refined, but on the normal cycle you get the latest and greatest with the modern design for two years. Now that I'm on AT&T NEXT, I may start upgrading every year by just paying off the remaining balance of my 6 Plus, then give it away to a family member(Giving the phone back to AT&T to upgrade after a year of paying payments is a ripoff, might as well just pay off the phone) then using the $0-down NEXT to upgrade again.
Just wondering when everybody upgrades their phones.
Edit: By Android, I just mean not iPhone
i'm on the regular cycle, however, i will be updated to the 6S+ for more RAM.
it's only a few hundred to upgrade (after you sell the 6+).
You could say the same thing about the S cycle. Those on the non-S cycle get the new look and feel. Those on the S cycle get the more refined, faster, smoother device.
I can see the appeal of both, but I'll take the S cycle any day.
Out of curiosity, do you always upgrade the iOS? Keep it on the iOS that came with it, or something in between?