HushBook syncs audiobooks and ebooks word by word: every word highlights as it's spoken, the transcript scrolls with the narrator, and you can tap any word to jump. Import your own MP3/M4B/FLAC files, connect your Audiobookshelf server, or pick from 20,000+ free public-domain classics. Everything is transcribed on your device - no uploads, no cloud, no account, no ads. Built for dyslexia, ADHD and low-vision readers. Free to download on iOS and Android.