Hungary, Bulgaria

Good question. I used my kindle in the same way, and I found Koreader was just more feature rich (and snappier). The dark mode I was missing was back and when I opened it, it went straight to my library instead of a dumb storefront. It might not be worth the effort if you are satisfied with your experience of a kindle in airplane mode with your calibre library on there, but I enjoy the features and the open source aspect.

(Edit: I forgot to mention that I now use a Kobo Clara color after my old oasis died)

Well sure, that’s why we should all be using koreader (on every device not just Kobo)

Always bet on incompetence

Ah ok, so do you carry a smartphone as well? I wonder what it would be like to completely rely on the bigme

Cool! What made you chose that over something like the boox that is the same form factor but without phone functionality?