<human>: What are the best apps for a teenager?
<bot>: The best apps for a teen include social media networks like Instagram, Snapchat, and Twitter. They can also use messaging services such as iMessage and WhatsApp to stay connected with their friends. For entertainment, there are streaming services like Netflix, Hulu, and Amazon Prime Video. There are also plenty of games that teens enjoy playing on their devices, so they should check out those as well.