Crystal is a free Mobile Application UI design from cssauthor.com.
CrystalÃ‚Â UI Kit PSD Included The Below Mentioned Elements:
1. Profile page included notification, counts (followers, friends, and profile views), Recent posts
2: Friends list (you can use it as contact list if you needed) with a sliding menu.
2. A nice album / Gallery page with a neat and clean design (like button included).
3. Login page with an option to connect with Facebook or direct login.
4. Settings page with nice toggle buttons.
5. E-mail inbox with several label colors.
6. E-mail slide menu (you can use the menu style anywhere).
7. An opened E-mail with few attachments (options to delete/ forward).
8. A beautiful weather widget.