byHeart

Adaptive flashcard app with AI-optimized spaced repetition for custom content.

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About byHeart

byHeart is an adaptive flashcard and learning tool that lets you import your own content through photos or text, using spaced repetition and AI to optimize long-term retention.

byHeart combines the proven effectiveness of spaced repetition with modern AI capabilities and a clean user interface. The ability to quickly create flashcards from photos makes it easy to digitize study materials from textbooks, notes, and other physical sources.

Key Information

Pricing

Free (core features)

Platforms

iOS, Android

Pros

  • Snap photos of textbooks to create flashcards
  • Supports any topic or subject
  • AI-powered intelligent scheduling
  • Progress tracking and analytics
  • Modern, intuitive interface
  • Free core features

Cons

  • Newer app with smaller community
  • Mobile-only platform
  • Limited desktop support
  • Fewer integrations than established competitors

Best For

byHeart is ideal for learners who want customized flashcards from their own notes and materials with a modern, user-friendly interface. It's particularly useful for students who want the benefits of spaced repetition without the complexity of more established tools.