A look at TikTok's rise and other brands' quick-hitting successes.
Network name sounds similar to a certain social media platform.
Policy change follows criticism about platform for allowing teenagers to spend relatively large sums of money on virtual gifts.
The social-media platform has blamed the account suspension on an error.
The social media giant wants to show the world it's more than just a meme-generator.
It has up to 625 million active users, but you're probably not one of them. So, what is it about TikTok that makes it so popular among youth, and does it present brands with a viable alternative to Facebook, Twitter, Instagram and Snapchat?
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