The ultimate spaced repetition app that automatically calculates and schedules the optimal dates for your revisions. Stop relying on memory, start relying on science.

Engineered to optimize memory retention through structured scheduling and cross-device synchronization.
Calculates optimal revision intervals based on historical user performance. The underlying algorithm systematically adapts to individual learning curves to maximize long-term memory retention and overall study efficiency.

A centralized knowledge base for comprehensive subject organization. Users can systematically add, structure, and categorize their study materials, modules, and topics into custom folders and tags.

Provides secure, real-time data synchronization backed by Supabase infrastructure. Ensures your study progress, topics, and revision schedules are perfectly aligned across all your active devices.

A structured calendar interface displaying historical study sessions and projecting future spaced-repetition requirements. Enables precise planning and visualization of monthly revision workloads.

Join thousands of students optimizing their learning with spaced repetition.