LivaSub AI Live Captions

Turn speech into live AI captions—conversations, meetings, travel, movies, and streams. Private on-device translation. Offline after you download the models. LivaSub is a real-time voice translator that turns spoken words into live captions and translated text as they happen. Use it as a conversation translator face to face, a meeting translator for work or class, a travel translator on the road, or a live subtitle tool for movies and livestreams. LIVE SPEECH → CAPTIONS • Follow speech with clear real-time translation • Automatically detect the speaking language • Translate one conversation into up to 3 subtitle languages at once • On supported devices, show floating subtitles over movies, livestreams, and other content PRIVATE, ON-DEVICE AI • Speech recognition and translation run on your device after the required models download • Recorded audio is not uploaded for translation • Conversation history stays stored locally • Keep translating offline after setup—no cloud required for translation MORE WAYS TO TRANSLATE • Type or paste text for instant translation • Copy translated text or hear it read aloud with TTS • Review and search saved conversation transcripts • Adjust subtitle size and appearance for comfortable reading MADE FOR EVERYDAY MOMENTS Whether you need a speech translator, live interpreter, meeting assistant, travel companion, or multilingual caption tool, LivaSub helps you understand conversations, classes, presentations, movies, livestreams, and more. HOW TO START 1. Download the required on-device models once 2. Choose up to three subtitle languages 3. Tap Start and begin speaking Recognition accuracy may vary with language, accent, background noise, device performance, and audio quality. Break language barriers with private, real-time voice translation and live captions. Download LivaSub and understand more of the world around you. Terms of Use: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/