Boat Note → About → Typo Correction
Boat quietly fixes spelling as you capture - interactive, learns from your accept/reject choices.
Boat checks your spelling as you type and highlights potential errors. Tap a highlighted word to see the suggested correction and accept or reject it. The spell checker learns from your choices. After you manually accept the same correction three times, Boat applies it automatically going forward. After you reject a suggestion repeatedly, Boat stops flagging that word for you. This is an offline feature - no AI, no credits, no network needed.
Learn more about Boat Note features at https://www.boatnote.app/about/typo-correction.