Refcat/Duolingo/Year in reviewUI reference · iOSYear in reviewYear in review · Year in review · DuolingoAdded to Refcat Oct 11, 2026PatternsHomeProgressComponentsbuttontabprogress indicatorExplore real product flowsOnboardingSubscribing to Super DuolingoCompleting the first lessonChoosing a learning goalCreating a profileAdd a widgetHomeCompleting a lessonSubscribing to Duolingo Max FamilyStarting a lessonCanceling a subscriptionPersonal streakMore UI examplesonboarding UI examplesExplore the full catalog