I always closed apps on my iPhones. So its no different to how I use my GS3. Whats the problem?
Doesn't iOS only allow certain apps to run in the background? Whereas Android allows anything. When I lock my iPhone, processes like navigation stop as well. Why doesn't it do that on the GS3? That's my problem with it. I don't want to have to close every app in order to get a better battery life in daily use. And closing apps in the tray in iOS doesn't make a difference at all. Seems like a placebo effect many people have gotten used to.