title_body: What options do I have for reading eBooks on an Android tablet?
upvoted_answer: As DVK has commented, your question is a little broad, without specific requirements. However, if all you are looking for is an objective, feature comparison of Android ereader software, wikipedia is your friend.
  
  There is a breakdown of the following (as of Dec-23-2013):
  
  
  File formats supported
  Navigation features
  Display features
  Edit-tool features
  Book source management features
  Other software e-book readers for Android
  See also
  References
  External links