Keepmind

Keepmind is an AI-powered study app for students, educators, and self-learners that converts uploaded learning materials into reviewable study content.

It supports common study workflows with AI-generated learning assets and spaced repetition:

• Turn notes, PDFs, lecture slides, textbooks, handwritten notes, images, and web articles/links into flashcards, quizzes, mind maps, and summaries
• Study with FSRS spaced-repetition scheduling (optimized review timing for long-term retention), plus active recall via smart quizzes
• Use image occlusion for diagrams, an audio player with captions, and 34+ language support
• Track progress with performance analytics, focus on weak areas, and edit/customize decks (difficulty adjustments included)

Pricing: Freemium, free version available (ad-free, no account required); Pro plans offered with monthly ($10), yearly ($59), or lifetime options for unlimited usage ($159).

Notable for combining AI generation with FSRS-based review scheduling and cross-device sync with offline mode, positioned as a simpler alternative to manual-first flashcard tools like Anki or Quizlet.