title: Offline maps SDK for Android and iOS
body: <p>I would like to use offline map functionality for my application. Could somebody recommend to any useful map SDK?</p>
  
  <p>I found these: <strong><a href="http://developer.skobbler.com/getting-started/ios">Skobbler</a></strong>, <strong><a href="http://developer.nokia.com/community/wiki/Category%3AHERE_Maps">Bing Maps</a></strong>, and <strong><a href="http://developer.tomtom.com/products/Android_SDK">TomTom</a></strong>. But in not sure which one is better. I need a custom POI, routes highligting, and bubless with some information.</p>
  
  <p>Is possible to use google maps, with some pre-downloaded maps for offline use?</p>
  
  <p>Thanks for any advice. </p>