Most quiz sites give you a score. We give you a diagnosis.
23performance signals per attempt · per-question misconception breakdown · score projection · AI coach that knows ARPIT.
Pace per questionFirst-instinct accuracyFatigue dropoffRecovery after wrongCostly mistakesOverthinking ratioTime per difficultySkip strategyRevisit ROIPer-Q misconceptionScore projectionCutoff contextPace per questionFirst-instinct accuracyFatigue dropoffRecovery after wrongCostly mistakesOverthinking ratioTime per difficultySkip strategyRevisit ROIPer-Q misconceptionScore projectionCutoff context