-Pattern lock support.
-Passcode lock support.
-Secret photo albums with password support.
-Create, delete and edit photo album.
-Pull to refresh to create secret password, show and hide secret photo albums.
-Batch delete and move photos.
-Batch import photos from Photo Albums.
-Add photos to Photo Vault using iTunes file sharing.
-Add photos to Photo Vault using Wi-Fi transfer.
Photo Viewer Features
-Swipe left and right to switch photos.
-Zoom in and zoom out.
-Tap to playing in fullscreen.
-Tap and hold on an photo to download it directly to Photo Vault.
-Click or long press on a photo link to download.
-Bookmark manager support.
-Integrated Google, Yahoo! and Bing search.
-Export photos to your Photo Albums.
-Email photos to your friends.
-Copy photos and MMS to your friends or reply your emails.
-Support Open photos in other apps.
-Support open photos using Photo Vault in other apps.
-Set home page and search engine.