Sidebooks - pdf&comic viewer for Android

Sidebooks - pdf&comic viewer app for android description: Sidebooks is a high performance high speed pdf comic viewer that allows you to enjoy reading with the feel of actual paper.
Features curl animation that simulates the actual turning of paper pages has been added to the standard page slide function.
Supports viewing from 2 directions documents that open left to right and right to left.
It provides the optimal environment for viewing any book.
All zoom rates have been optimized providing high speed dynamic screen display.
An infinite hierarchy of folders can be created moved deleted renamed etc.
Using the enhanced bookshelf management function.
Real visual bookshelf function.
Files can be imported by 3 methods network transfer through dropbox usb transfer through pc and direct transfer from other applications.
Books can be protected so others cannot view them by using the password protected locking function.
Functions overall: brightness adjustment.
Screen rotates to match the orientation of the device screen rotation lock password protected start up lock viewer: support pdf zip cbz rar and cbr format page turning: choose from slide or curl viewing directions: choose from opening left to right right to left page spacing: choose form wide narrow none facing pages: choose the pair of facing pages by setting the cover to on or off trim function within the range of page display cache pre read function for the previous and next pages set the display for each book and remember the page number of the last page read text search function (list display type) contents function (page images pdf bookmarks) bookmark function (with editable memos) in page link function link to outside url function page turning function using tap or swipe expansion contraction function using pinch and double tap viewing of encrypted pdf files with password protection display non display of statusbar when reading bookshelf: display form: choose form list bookshelf visual bookshelf cover editing function (corresponds to the tri