Is there anyone who used Ipad 2018 with a diagonal of 9'7'' and Mi Pad 4 Plus 10 which one is better for reading books'?

Question

Books

Which of these two devices is the most suitable and convenient device for reading PDF/DJVU files? The difference in price is not significant, all such we are talking about eye health. On Mi Pad 4 plus, the aspect ratio is 16:10, judging by some comments, because of this, black stripes appear at the edges when reading, which provides some inconvenience both when reading and while turning pages, on the Ipad of 2018 only troubles with downloading files are possible, but still want to make decisions based on your operating experience.

Answer 1

Best suited for reading books are specialized book readers.
So far, no one has surpassed the "e-Ink" type screen in this matter.
Google Pocketbook or Kindle

Answer 2

I would choose the iPad for the combination of qualities