Vocabulens is an open-source vocabulary learning app designed to help users capture, understand, and retain words effectively. It combines note-taking, OCR scanning, and interactive practice into one seamless experience — making vocabulary learning practical and engaging.
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📘 Your Own Vocabulary - Create structured vocabulary notes with meanings, examples, and tags.
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🔄 Anki Flashcards Export - Vocabulens allows users to export their saved vocabulary as flashcards to AnkiDroid.
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📶 Offline Mode - All vocabulary can still be accessed, searched, and studied without an internet connection.
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📷 Scan Words (OCR) - Capture words directly from books, images, or screenshots.
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🗣 Sentence-Based Practice - Learn words in context with interactive exercises.
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📥 Import & Export (CSV) - Easily manage vocabulary across platforms.
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🔍 Built-in Dictionary - Instantly search English definitions.
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🔗 Share Notes - Share vocabulary publicly or via link.
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⭐ Progress Tracking - Mark words as familiar or unfamiliar.
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✍️ Custom Examples - Add your own sentences for better retention.
- Kotlin (XML)
- Hilt
- Room
- Firebase Auth
- Cloud Firestore
- ML Kit
- Free Dictionary API
- AnkiDroid API
We welcome contributions from the community!
- Fork the repository
- Create a new branch (
feature/your-feature) - Commit your changes
- Open a Pull Request
This project is licensed under the MIT License.
If you find this project helpful:
- Give it a ⭐ on GitHub
- Share it with others
- Contribute to improve it
For feedback or ideas:
- Open an issue
- Use in-app feedback
Made with ❤️ for learners worldwide