The Facts About TikTok You Need to Know

The Facts About TikTok You Need to Know

TikTok has become a global phenomenon, with billions of downloads and millions of daily active users. While many people are familiar with the platform and its entertaining content, there are numerous hidden aspects that most users are unaware of. In this article, we will dive deep into the lesser-known facts about TikTok, revealing some intriguing and controversial details that might surprise you!

The Massive Popularity

It’s fascinating to discover that TikTok has recently surpassed a staggering milestone of 3.5 billion downloads, nearly equivalent to half of the world’s population. What’s even more astonishing is the extent to which users engage with the app, spending an average of one hour and 35 minutes on it every single day.

However, amidst its incredible popularity, there are some concerning aspects to be aware of. In 2021, the company discreetly revised its terms and conditions, granting them the ability to gather users’ biometric data by utilizing their cameras and microphones. This data collection aims to analyze users’ reactions to specific content through their expressions and vocal responses, including laughter.

The Cloning and Splitting Strategy

Have you ever wondered about the story behind the TikTok logo? It turns out there are two significant elements to its design. Firstly, it resembles a musical note, symbolizing the integral role music plays in TikTok’s content. Secondly, the logo also represents the letter “d.” Why?

TikTok Logo
Image by Alexander Shatov on Unsplash

Well, TikTok was not created from scratch. Its origins trace back to an existing Chinese app called Doyin, developed by the company ByteDance. To overcome content censorship restrictions in China and expand globally, ByteDance split the app into two separate entities. They acquired a similar app called, rebranded it as TikTok, and merged the existing user base. This strategic move allowed TikTok to thrive internationally while keeping its Chinese counterpart separate.

Dangerous Challenges

TikTok, a platform known for fostering creativity and entertainment, has also become a breeding ground for dangerous challenges. Amidst the captivating and enjoyable content, there has been a distressing surge in foolish and hazardous trends that have taken the app by storm, posing significant risks to those who participate.

From perilous electrical penny challenges to alarming fire-related stunts and spine-endangering feats, these viral sensations serve as stark reminders of the perils that can lurk behind seemingly innocent content.

The Power of TikTok’s Algorithm

The algorithm used by TikTok surpasses those of other social media platforms in both intelligence and merciless optimization for engagement. It has a deep understanding of user preferences, particularly when it comes to viral challenges.

When a video is posted, TikTok analyzes every aspect, from captions to sounds, using natural language processing to create a detailed transcript. By tracking user behavior and the amount of time spent on each video, the algorithm becomes remarkably adept at understanding individual users on a granular level. An investigation by The Wall Street Journal revealed that TikTok’s algorithm could quickly discern the interests of bots within just 36 minutes of observation.

However, this algorithmic precision has raised concerns about its impact on mental health, as it can lead some users down a path of consuming cynical or depressing content.

Anyone Can Become Famous on TikTok

TikTok’s reputation as a platform where anyone can become famous is not a mere slogan. Unlike other platforms focusing on follower counts, TikTok prioritizes watch time and individual content performance.

The algorithm doesn’t prioritize previous knowledge of tags or keywords. Instead, it focuses on individual video watch time. Initially, videos are shown to a small group interested in similar keywords, but they also undergo testing with a wider audience. If a video performs well, it progresses through four tiers, potentially reaching millions of viewers.

Even users with a small following can potentially have their videos seen by millions, fostering a sense of unpredictability and accessibility that sets TikTok apart. Anyone can become the next sensation!

TikTok: Fun Features and Tricks

In addition to its algorithm, TikTok boasts several lesser-known features and tricks. Let’s take a moment to appreciate the fun and clever aspects of the platform:

  • TikTok has secret emojis that can’t be accessed through your phone’s keyboard. There are 46 emojis with specific shortcut codes in square brackets that only the savvy TikTok users know.
  • Did you know that the generic robotic TikTok voice is recorded by a real woman named Kat Galligan, an American radio DJ?
  • Joining the TikTok testers program in the “Me” tab grants access to new filters, effects, and other features, and loyal testers can even provide suggestions for app improvements.
  • Another useful feature, hidden in plain sight, is the ability to indicate disinterest in a video by tapping and holding it and selecting “Not Interested.”
  • And here’s a cool trick: you can set a TikTok video as your iPhone lock screen by saving it as a live photo. Android users can achieve a similar effect with a specific TikTok wallpaper app.
  • Read more about New Features of 2023.

Controversies and Security Concerns

Despite its immense popularity, TikTok has faced numerous controversies and security concerns worldwide. From accusations of data sharing with the Chinese government to bans imposed by various countries, including the United States and India, the app’s reputation has come under scrutiny. Concerns about moderation, child safety, and privacy breaches have also plagued the platform, leading to investigations and restrictions.

Research has shown that TikTok shares more personal data with third-party trackers compared to other social media platforms. Furthermore, incidents involving accessing clipboard data without consent and delayed response to emergencies have put TikTok in hot water.


TikTok’s rise to fame is undoubtedly impressive, but behind its addictive content lies a web of controversies, and security concerns. As users continue to enjoy and engage with the app, it is crucial to be aware of the platform’s potential risks and the responsible use of its features.

By understanding the lesser-known aspects of TikTok, users can make more informed decisions about their online experiences and ensure their well-being in the digital world.