Learn languages through real audio and video content.
Twig is an immersive language learning app. Import audio, video, and subtitle files, tap any word to see its definition, and learn naturally from real content like podcasts, movies, and courses.
Tap the "+" button on the main screen, then choose a media file from your device or cloud storage. If you have a matching subtitle file, you can import it alongside the media for synchronized learning.
While content is playing, simply tap any word in the synced subtitles to instantly see its definition, pronunciation, and part of speech. Words you look up are automatically added to your vocabulary list.
Twig currently supports learning English and Japanese, with more languages planned for future updates.
Yes. Once you've imported media files onto your device, all learning features — including word lookup and subtitle sync — work without an internet connection. AI-powered features like sentence translation require internet access.
All words you look up are saved in your personal word bank. You can organize them by content source, review them anytime, and track your learning progress.
Yes. Twig supports background audio playback and lock screen controls, so you can listen while using other apps or when your device is locked.
Have a question or feedback? We'd love to hear from you.
📧 Email: craterone11@gmail.com
We typically respond within 24 hours.
Twig respects your privacy. Your imported media and personal vocabulary data are stored locally on your device. We do not collect, store, or share your learning content. Read full privacy policy.
Twig — Learn from what you love.