Grow your memory, grape by grape.
A distraction-free flashcard app built on spaced repetition.
Designed for effective learning
Based on proven memory principles — personalizing cards, spaced repetition and active recall.
Encourages good practices
Designed to help you create personalized flashcards that are memorable and focus on what matters for remembering.
Effective spaced repetition
An efficient algorithm with intuitive responses that make scheduling reviews effortless and accurate.
Conscious recall, not autopilot
Encourages mindful recall instead of guessing, helping every review strengthen your memory.
Universal and AI powered
Flexible AI instructions and an intuitive editor let you create flashcards for any subject or language according to your level and preferences.
What is spaced repetition?
Spaced repetition is a proven learning technique where you review information at increasing intervals. Remembering isn't just about putting knowledge into your head — it's about preventing forgetting.
Imagine each thing you learn is a grape on a thread. Without support, the grapes slowly slide off — just like memories that fade. But when you review what you've learned, you tie a knot in the thread. Each knot holds the grape. The longer the interval before review, the bigger and stronger the knot becomes.
This idea of tying memory to repetition is also highlighted in books like Make It Stick.