TikTok may be a young app, but it already has overthrown platforms like Snapchat. The new app (that allows users to create videos, adding music and special effects) registers over 500 million monthly active users. The app was designed to address Millennials and Gen-Z individuals, but because of its booming success, brands have also started to register and produce content. And according to HubSpot, more companies should use TikTok because the platform is filled with opportunities...