To demonstrate how segmenting your audience can improve your push notifications, consider the following examples. Netflix segments its audience based on their viewing history, preferences, and ratings, sending notifications that recommend new shows or movies, remind them of unfinished episodes, or notify them of new seasons or releases that match their taste. Duolingo segments its audience based on their progress, goals, and streaks, sending notifications that motivate them to keep learning, congratulate them on their achievements, or challenge them to maintain their streaks. Amazon segments its audience based on their browsing, shopping, and wish list behavior, sending notifications that alert them of price drops, availability, or delivery status of their items, or suggest related products or offers that they might like. Lastly, Spotify segments its audience based on their listening habits, genres, and artists, sending notifications that inform them of new releases, playlists, or podcasts that suit their taste, or invite them to join events, contests, or communities that relate to their music.