The first reasons the lg g3 is better is because of its overall design. Next is the photo editor on the lg g3. It has a really nice photo editor similar to instagram. Third is going to be the dual window option for multi windowing. Next is going to be the 5.5 inch screen size with a 1440×2560 pixel resolution so a much bigger screen and crisper image. Next is going to be the 13 mp back camera with laser auto focus for stabilizing images. Then theres the fact that the lg g3 has a much better list of emojis and smiley faces. This might be a weird reason but I really like being able to send lots of funny images to people. Last but not least is the 2500 mgz quad core processor that makes the lg g3 one fast phone. So those are the top 7 reasons the lg g3 is better than the iphone 5s.