Only if your native language is not English. There's been a uservoice suggestion to allow it to work in monolingual mode for ages (https://readlang.uservoice.co

Only if your native language is not English. There's been a uservoice suggestion to allow it to work in monolingual mode for ages (https://readlang.uservoice.com/forums/192149-general/suggestions/4030262-option-to-not-translate https://readlang.uservoice.com/forums/192149-general/suggest...) - I've been avoiding this so far since it's a big change to how the inline translations and flashcards would have to work.