title_body: Best PDF app reader for iPad that emulates the paper book experience Good day. 
  
  I've used before PDF Expert by Readdle. But I really dislike seeing the gray spaces where the PDF ends and doesn't fit the entire screen. Now, I know that this is not "possible" per se, since PDF files are not meant to adapt to screen size, but I was wondering, is there any app for iPad with an option to "blur" that PDF ending and makes it seem like it fits the entire screen (even if it doesn't rearrange the content)?
  
  I've looked everywhere on the AppStore, but haven't found anything similar to what I'm looking for. Any pointers would be appreciated, thanks.
  
  EDIT: I'm aware that PDF Expert has a CROP option, that removes the PDF empty spaces to better fit the content on the screen, but in my experience it looks terrible because it zooms on the content.
upvoted_answer: take a look at ibouquiniste it seems to fit to the edges by default has a nice flip page animation 
  
  iBouquiniste Features Include:
  
  
  Supports notes
  Send books by email
  Unique Author Library (each author on their own bookshelf)
  View most recently opened books in the order you opened them
  Real page numbers
  Adjustable fonts, spacing, margins, book paper and more
  Download books via iTunes or any app supporting file transfer (i.e. Mail or Safari)
  OPDS catalogs support
  iBouquiniste Cloud Storage for synchronisation (books, reading positions, citations and bookmarks)