Private File - Calculator

■  Private File - Calculator appears to be a trivial calculator can actually store the file can not easily be found, customized to your secrets!

■  Private File - Calculator provide users easily manage private files, each time you start the application needs to be validated through authentication to access one file.

■  Private File - Calculator transfer files from computer support
    ◆  Connect to your computer
    ◆  Open the iTunes
    ◆  Click the device
    ◆  Click "Apps"
    ◆  Drop down to "File sharing"
    ◆  Select "Private File"
    ◆  Click "Add File..."

■  Private File - Calculator support for multiple file formats
    ◆  Video:    .MOV .MP4 .M4V .3GP .3G2 
                  .AVI .MPG .FLV .TS .MKV
    ◆  Image:    .PNG .BMP .GIF .JPG .JPEG
    ◆  Audio:    .MP3. WAV .AU  .M4A .AC3 
                  .AMR .MP2 .OGG .WMA .FLAC
    ◆  Document: .TXT .RTF .PDF .DOC .DOCX 
                  .DOT .DOTX .PPT .PPTX 
                  .XLS .XLSX .HTM .HTML