What is a good technical literature reader in PDF and DJVU formats for Android?

Question

Android

I want to read technical literature on my smartphone. Unfortunately, the 5.5-inch screen is too small for reading a full page, so you have to scroll. There are no problems with fiction, but there are difficulties with technical literature.
Books are often laid out in several columns with insertions of formulas, figures, etc. You need column transitions, frequent returns, viewing figures ... I tried several popular readers, but nowhere did I find an opportunity to fine-tune the program for book layout. Perhaps someone met such a reader. Please advise.

Answer 1

Have you tried ezPDF Reader? It is possible to navigate (with zoom) between blocks of text. Is that the interface is not the most successful.

Answer 2

Try EBookReader

Answer 3

Try Andoc . A really great reader, with a zoom function, support for both formats and a built-in library.