Best android app for reading and taking notes on ebooks using a stylus?

[gshsubhankar]

Hi!

I was wondering if you all could suggest an app(free or paid) that I could use to read and take notes on ebooks(mostly textbooks in pdf or epub) using a stylus.

Thanks!

 

[Rukbat]

[Moving this to Ask a Question for better exposure. Android Apps is for developers to advertise their apps.]