title: Is there any way to show a countdown on the lockscreen of iphone?
body: <p>The integral countdown has a limit of 24 hours, but I want a countdown which could count for a few years. It could show the time like <code>XXXXDays XXHours XXminutes XXseconds</code> with large characters on the lock screen.  If it could also show on the wallpaper,  that will be better. Then every time I use my iPhone, I would be noticed by my goal.</p>
  
  <p>I know nothing about the <code>iOS</code> development, but I'm wondering if there is an app could do this or could this be possible?</p>