Recommend me a mastodon app?

I'm looking for one that:

- works on android flavor of linux

- is not mining my data or some shit

- allows white background and my chosen text size

-> when I'm reading a thread, lets me click on one post, and then hit the back button and go back to where I was in the thread, not the top of the thread

-> same with lists

I've been using the web interface all these years, and I seriously don't want to add an app, but I just don't think I can stand the last two anymore

Thanks for your suggestions!