Transfer SMS from Android to iPhone?
Following third party app that can do that.


  No need to copy your text messages manually, Mobile Transfer enables
  you to move data between different platforms with just a few clicks.
  The contents include the date when you received and sent them, and, of
  course, the messages themselves.


Read more here: 

http://www.android-recovery.net/transfer-android-sms-to-iphone.html

http://www.transphone.net/phone-transfer/transfer-sms-from-android-to-iphone.html

Mobile Transfer


  Mobile Transfer is a professional transfer tool designed to transfer
  contacts, text messages, call logs, photos, audio, videos calendar and
  apps between iPhone, Android, Nokia (Symbian) and BlackBerry in just
  one click!


http://www.android-recovery.net/downloads/mac-mobile-transfer.dmg