Polinu - Immersive Language Learning Through Reading

Master any language by reading books you love. Upload ePub files in multiple languages and transform reading into powerful vocabulary acquisition.

RICH LINGUISTIC ANALYSIS:
- Instant word translations with contextual meaning
- Complete verb conjugations and noun declensions
- Part-of-speech analysis and grammatical insights
- Highlight words while reading for deeper understanding

SMART VOCABULARY BUILDING:
- Add highlighted words to personalized flashcard decks
- Advanced spaced-repetition algorithm optimizes retention
- Track memory strength distribution across your vocabulary
- Study words in context, not isolation

DETAILED ANALYTICS:
- Memory strength visualization and progress tracking
- Part-of-speech breakdown (verbs, nouns, adjectives, other)
- Study time analytics and session insights
- Total reading time and engagement metrics

Perfect for language learners who want to expand vocabulary through authentic content rather than artificial exercises.