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  • ✓
    Unlimited explanations
  • ✓
    Flashcards with review deck
  • ✓
    Notes on any explanation
  • ✓
    Full lookup history
  • ✓
    Reading & simplify mode
  • ✓
    ELI5 / Expert toggle
  • ✓
    Related term chains
  • ✓
    Export to Notion & Anki
  • ✓
    Cross-device sync
  • ✓
    Priority support
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