[quantumnaut]

New to the site, not new to ebooks.

As the title implies, I am ditching Amazon for a number of reasons. I've been on a Kindle Paperwhite for the past two years, but I just ordered an Onyx Boox Nova Air C. I have a couple of questions for any power user who has some wisdom in this arena that they're willing to impart.

What is your favorite (Android) ebook app and why? I know a lot of people are fond of Moon+ Reader, though some don't like its lack of CSS respect.

Is there a solid method for syncing highlight and progress across devices? This is one thing that I really like about the Kindle experience. I have three devices that I normally read on. An e-reader, Galaxy Fold 4, and desktop. I would like for my highlights and notes to reflect across each of these devices.

Thanks!