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Long-term Memory Through Spaced Repetition
Experience optimized learning anytime, anywhere with scientifically optimized spaced repetition and perfect iPhone & iPad integration!
According to Ebbinghaus's research, people gradually forget newly learned information over time.
This is called the Forgetting Curve. According to research results, about 70% of information disappears after 24 hours.
However, if you do spaced repetition at the appropriate time, the slope of the forgetting curve becomes gentler, and you can effectively settle memories into long-term storage.
Our system is based on these scientific principles to design the optimal review timing, helping you remember memorized content longer.
Features
Key Features
Discover powerful features that maximize learning efficiency.
Spreadsheet Integration
Easily import vocabulary created with Google Sheets or Excel into the app. Start learning right away without complex input.
Scientific Spaced Repetition
An algorithm based on the Ebbinghaus Forgetting Curve theory tells you the optimal review timing. It's the shortcut to long-term memory.
iPhone & iPad Perfect Sync
Learning data syncs in real-time across all devices through iCloud. Experience seamless learning anytime, anywhere.
Screenshots
App Preview
Focus on learning with an intuitive and clean design.
User Reviews
Many people are already experiencing learning effects.
