The way in which many people use our leisure time has changed a lot since a few years ago - and more seems to keep changing - and the truth is that smartphones have contributed a lot to it.

Are you looking for an application that allows you to organize your free time and professional life? We present the 5 best calendar applications to organize your day to day from the iPhone in the best way: quickly, easily, intuitively and efficiently. Apple announced important news and surprising features during WWDC 2014 regarding its two flagship operating systems, iOS and OS X. Both will have in the coming months an important update that will improve them individually and allow synchronization between both systems never before imagined. .