Progress & Learning Gain
Per-card accuracy, mastery percentages, weak-area surfacing, and pre/post learning-gain reporting — the outcome metric institutions actually buy.
We optimize for the test delta, not the streak
Most apps measure engagement: streaks, screen time, cards-per-day. Those feel good and prove nothing. We measure the thing that actually matters — the pre/post test delta. Take a baseline before you study and a post-test after, and the system displays your real learning gain, exportable for students, parents, and teachers. Underneath, per-card accuracy, mastery percentages, and error-pattern analysis show not just what you got wrong, but the systematic misconception behind it.
Analytics that prove outcomes
Pre/post learning gain
Baseline before, post-test after — the measured delta is displayed clearly and exports for parents, teachers, and institutional buyers.
Per-card accuracy over time
A granular graph of how often each card is answered correctly — see mastery build card by card.
Weak-area surfacing
Automatically isolates the smallest subset of content responsible for the most errors, so review effort lands where it counts.
Error-pattern analysis
Goes beyond 'you got this wrong' to name the recurring reasoning error or systematic misconception across sessions.
Measure how much you actually learned
Take a baseline, study, then prove the gain with a post-test and an exportable report.