Refcat/DuolingoReferência de UI · iosAdding a course (math)16 telas · DuolingoPadrõesQuizComponentesbuttonExplore fluxos reais do produtoOnboardingSubscribing to Super DuolingoCompleting the first lessonChoosing a learning goalCreating a profileAdd a widgetHomeCompleting a lessonSubscribing to Duolingo Max FamilyStarting a lessonCanceling a subscriptionPersonal streakExplorar o catálogo completo