The best iphone till date is the iphone 5s which comes with loaded features inside it. It is the best from apple till date . The feeling it gives you when you are holding it is amazing. The only apple’s iphone which I admire the most is the apple iphone 5s. The camera quality is much much better than the iphone 4 and 4s . It is much lighter. And gives a feeling of royalty while holding. The glass and metal back adds much more to its unique and premium design. If you are looking for an iphone than this the best iphone to be bought in this range.my personal best preference is APPLE IPHONE 5S. Which is now worth buying for its cost.