Market leader Facebook was the first social network to surpass one billion registered accounts and currently sits at more than three billion monthly active users. Meta Platforms owns four of the biggest social media platforms, all with more than one billion monthly active users each: Facebook (core platform), WhatsApp, Facebook Messenger, and Instagram. In the third quarter of 2023, Facebook reported around four billion monthly core Family product users. The United States and China account for the most high-profile social platforms Most top ranked social networks with more than 100 million users originated in the United States, but services like Chinese social networks WeChat, QQ or video sharing app Douyin have also garnered mainstream appeal in their respective regions due to local context and content. Douyin’s popularity has led to the platform releasing an international version of its network: a little app called TikTok. How many people use social media? The leading social networks are usually available in multiple languages and enable users to connect with friends or people across geographical, political, or economic borders. In 2022, Social networking sites are estimated to reach 3.96 billion users and these figures are still expected to grow as mobile device usage and mobile social networks increasingly gain traction in previously underserved markets.

In March 2023, Facebook accounted for 45 percent of all social media site visits in the United States, confirming its position as the leading social media website by far. Other social media platforms, despite their popularity, had to make do with smaller shares of visits across desktop, mobile, and tablet devices combined. Pinterest ranked second with 21 percent of all U.S. social media site visits, while Instagram accounted for 14 percent of the total visits in the country. Additionally, the U.S. is home to the third largest social media audience worldwide.

Facebook: mobile vs desktop usage

At the beginning of 2022, around 81 percent of Facebook users across the globe were using the platform’s social networking services exclusively via mobile phone, while only 1.5 percent reported using their desktop or laptop devices. In October 2021, three Facebook Inc. products occupied the leading positions as most downloaded social networking apps on the Apple App Store in the United States. Facebook’s social media platform ranked first with nearly 2.5 million downloads, while Facebook-owned instant-messaging services Messenger and WhatsApp followed with 2.1 million and 1.4 million downloads respectively.

Social media evolution

Between 2012 and 2020, the daily time spent on social networks worldwide experienced a constant increase, with users reaching an average of 145 minutes per day in 2019 and maintaining the same engagement levels throughout 2020. However, users’ favorite platforms have changed since 2019, and the power balance appears to be shifting further from Facebook’s market dominance. Not only Facebook’s user growth rate is estimated to slow down in the next years, but users belonging to Generation Z appear to prefer video-first social platforms like Snapchat, TikTok, and YouTube.

Despite a tumultuous 2018, Facebook is still the top social network in the United States, with 169.76 million mobile users accessing the Facebook app in September 2019. The company’s other properties Instagram and Facebook Messenger ranked second and third with 121 and 106 million users respectively. Cambridge Analytica scandal 2018 The biggest social media company in the world had a difficult 2018. The platform has long been accused of enabling the spread of fake news during the 2016 election and beyond. One of the first and biggest negative Facebook stories of 2018 was the Cambridge Analytica scandal, which unfolded from March 2018. The Guardian, The Observer, and The New York Times simultaneously reported on political data firm Cambridge Analytica harvesting data of millions of Facebook users worldwide without their knowledge before the 2016 election, which led to Facebook CEO Mark Zuckerberg having to testify before Congress in April 2018. Facebook usage behavior changes Due to the revelations about Facebook and the company’s treatment of private user data, many U.S. users are planning to use the social network much less and to be much more careful about what they post . During an April 2018 survey, only 20 percent of respondents stated that their Facebook usage has not changed, and they were planning on continuing to use the social platform as much as they always had in the past.

According to a survey on digital usage in China, around 91.8 percent of respondents had used WeChat as of the third quarter of 2023. The short video app Douyin, the social commerce site Xiaohongshu, and the Twitter-like site Weibo, were among the most popular social media platforms in China. How successful is WeChat in China? The country’s most popular messaging app, WeChat, boasts over one billion monthly active users. For many Chinese consumers, WeChat is part of daily life, helping them to organize tasks such as paying bills, ordering food delivery, and calling a taxi. On average, WeChat users spent about an hour and 20 minutes per day on the app. Large user base with high engagement The social media scene in China is huge and mobile-centric. In 2023, the social media penetration rate amounted to 74 percent in China, slightly higher than in countries like the United States and Japan. While the user number has shown signs of reaching a saturation point, Chinese consumers have been spending more time online, with a considerable daily usage of social media.

As of September 2023, 29 percent of Facebook users in the United States were aged 30 to 39 years, while a further 29 percent of users were aged 50 to 64 years, making these demographics the biggest audiences of the online network in the country. Meta’s Instagram was also popular among users aged 30 to 39 years, who accounted for 32 percent of the audience of the photo-based platform, while those aged 18 to 29 years accounted for another third of the network’s U.S. users. Overall, TikTok and Snapchat were the most popular social media platforms amongst younger audiences, while LinkedIn was the least used platform by those aged 18 to 29 in the United States as of 2023.

The social media market in the United States

The number of social media users in the United States has shown continuous growth in the past years, and it is forecast to continue increasing to reach 342 million users in 2029. As of 2023, the social network user penetration in the United States amounted to an impressive 91.56 percent, meaning that more than nine in ten people in the country engaged with online platforms. Furthermore, Facebook was by far the most popular social media platform in the United States, accounting for 45 percent of all social media visits in 2023, followed by Pinterest with 21.2 percent of visits.

The global social media landscape

As of April 2024, 5.07 billion people were social media users, accounting for 62.6 percent of the world’s population. Northern Europe was the region with the highest social media penetration rate with a reach of 80.2 percent, followed by Western Europe with 78.2 percent and Eastern Asia 74.9 percent. In contrast, less than one in ten people in Middle Africa used social networks. Facebook’s popularity is not limited to the United States: this network leads the market on a global scale, and it accumulated more than three billion monthly active users (MAU) as of 2024, which is far more any other social media platform. 272014 YouTube, Instagram, and WhatsApp followed, all with two billion or more MAU.

According to a May 2024 survey, WhatsApp was the most popular social media platform in Mexico. At that time, 96 percent of those interviewed said they had an active account on the messaging app. Also owned by Meta Platforms Inc., Facebook and Instagram ranked second and third, being used by 86 and 81 percent of respondents, respectively. Social media penetration and demographics Close to 70 percent of the Mexican population was expected to be on Facebook by the end of 2023 (slightly below the estimated 71.43 percent for the United States during the same period). Its popularity in the North American country relies heavily on young internet users: when it comes to the distribution of Mexican Facebook users by age group, more than 56 percent were between 18 and 34 years old. All news just a click away According to a February 2022 survey, half of internet users in Mexico used Facebook for news consumption, while YouTube is used by 34 percent of the country's online audiences for the same function. This preference was also observed across all age groups: more than a third of the country's news consumers across all demographics turned to the Meta-owned social network to find, read, watch, share, or comment on the news.

In 2022, the number of global social media audiences increased by 7.81 percent compared to the previous year. Worldwide social network user growth is projected to slow down to 3.59 percent by 2027. There are currently over 4.5 billion social media users worldwide.

We asked U.S. consumers about "Social network usage by brand" and found that "Facebook" takes the top spot, while "MeWe" is at the other end of the ranking.These results are based on a representative online survey conducted in 2024 among 60,869 consumers in the United States.

According to the results of the surveys conducted from March to August 2019, nearly 92 percent of Mexican fixed internet users between 18 and 24 year old stated to use Facebook. Furthermore, 79 percent of respondents between 25 and 34 years old said they used WhatsApp. The same popularity applied for mobile social networks, in which Facebook appeared as the most used social media among users of all ages.

A global survey conducted in the third quarter of 2024 found that the main reason for using social media was to keep in touch with friends and family, with over 50.8 percent of social media users saying this was their main reason for using online networks. Overall, 39 percent of social media users said that filling spare time was their main reason for using social media platforms, whilst 34.5 percent of respondents said they used it to read news stories. Less than one in five users were on social platforms for the reason of following celebrities and influencers. The most popular social network Facebook dominates the social media landscape. The world's most popular social media platform turned 20 in February 2024, and it continues to lead the way in terms of user numbers. As of February 2025, the social network had over three billion global users. YouTube, Instagram, and WhatsApp follow, but none of these well-known brands can surpass Facebook’s audience size. Moreover, as of the final quarter of 2023, there were almost four billion Meta product users. Ever-evolving social media usage The utilization of social media remains largely gratuitous; however, companies have been encouraging users to become paid subscribers to reduce dependence on advertising profits. Meta Verified entices users by offering a blue verification badge and proactive account protection, among other things. X (formerly Twitter), Snapchat, and Reddit also offer users the chance to upgrade their social media accounts for a monthly free.

A survey conducted in Japan during fiscal year 2023 showed that the messaging app LINE was used by almost 95 percent of the respondents. While globally leading networks such as Instagram, X, and Facebook do get their fair share of popularity within the Japanese social media market, the only platform able to compete with LINE in terms of penetration rates is YouTube, which was used by almost 88 percent of the respondents. What makes LINE so popular?The success story of the messaging service LINE started back in 2011 during the Great East Japan Earthquake. While conventional communication channels in affected areas had broken down to a large degree due to damages brought about by the earthquake and the subsequent tsunami, official sources as well as private individuals turned to online options for communicating news and confirming the safety of friends and family members. The LINE app, which was initially developed for communication between employees at NHN Japan, a Japanese subsidiary of the South Korean internet powerhouse Naver, was released for public use later that year. It appealed greatly to Japanese consumers due to its unique and customizable design, which allowed for both private and business usage. Today, the app is operated by LY Corporation, which is part of a joint venture between SoftBank Group and Naver.How do Japanese use social networks?As a comparison of social network penetration rates of different countries shows, a vast majority of people in Japan use social networks. People in Japan on average spend several dozen minutes per weekday on social media, making social media one of the most time-consuming online activities. According to a survey, the leading reasons for using social media are communicating with already existing acquaintances as well as searching for information.

In 2024, Facebook remained the most popular social media network for news worldwide, with 26 percent of respondents to a survey held in February that year saying that they had used the platform for news in the last week. Usage decreased however from previous years, whereas TikTok news consumption is on the up and was eight times higher in 2024 than in 2020.

As of February 2021, YouTube had a global penetration rate of 62 percent, followed closely by Meta's Facebook, with 61 percent. Overall, instant messaging service WhatsApp had a global penetration rate of 52 percent. Additionally, 12 percent of people used TikTok, and one in ten people around the world use messaging service Telegram.

As of September 2023, YouTube as the most popular social media platform for global users, with 97 percent of respondents reporting to use the popular video platform. YouTube was also the most popular social media among Gen Z users, with 96 percent of respondents in this age group reporting to have used the video platform as of the examined period. Facebook's usage kept steady among among the general digital population, with around eight in 10 reporting to have used the platform. In comparison, the social media's popularity was in free fall among gen Z users with only four in 10 among those surveyed reporting to engage with the Meta-powered platform.

Social media usage in Romania continues to evolve, with Facebook maintaining its dominance while newer platforms gain traction. As of May 2024, 90 percent of Romanian respondents reported using Facebook, solidifying its position as the most popular social media platform in the country. Instagram and TikTok followed, with 57 and 47 percent of users respectively, highlighting the growing diversity in social media preferences among Romanians. TikTok the new trendsetter in Romania TikTok's popularity in Romania has surged in recent years, as evidenced by its significant revenue growth. The platform's monthly revenue skyrocketed from approximately 10 thousand U.S. dollars in October 2020 to an impressive two million U.S. dollars by September 2024. This substantial increase reflects the platform's growing user base and engagement levels in the country. However, it's worth noting that TikTok's monthly downloads have fluctuated, peaking at over 834 thousand in August 2022 before decreasing to 162 thousand in September 2024. Social media usage increases steadily As of January 2024, Romania boasted 13.3 million social media users, with over half of respondents following friends, family, and acquaintances on these platforms. The primary reasons for social media use in Romania include staying connected with loved ones and filling spare time. This trend partially explains the rise in TikTok users, with the platform poised to potentially surpass Facebook in the near future. Looking ahead, the number of social media users in Romania is forecast to increase by 18.75 percent between 2024 and 2029, reaching an estimated 17.69 million users by 2029. This growth trajectory underscores the continued importance of social media in Romanian society.

As of March 2024, Meta's Facebook was the most popular social media platform in Denmark, with 81 percent of social network users in the country using the service. Instagram and YouTube ranked second, with almost six in ten users in Denmark accessing these online platforms. Snapchat was also relatively popular, with 39 percent of respondents stating that they used the app.

As of March 2024, Meta's Facebook was the most popular social media platform in Norway, with 85 percent of social network users in the country using the service. Overall, Instagram and Snapchat were used by 71 percent and 68 percent of the online population, respectively. YouTube was also popular, with 59 percent of respondents stating that they used the service. Moreover, seven percent of internet users in Norway were using mobile-first photo platform BeReal.

WhatsApp was the leading actively used messenger service in Germany in 2021. Almost 84 percent of users confirmed this. While WhatsApp is foremost a messaging service, certain features indicate similarities with social media networks, as sharing and posting between users still occurs, just not necessarily on a publicly accessible website. Delivering the message For most of the population, modern life is unimaginable without messenger apps. Texting has become much more varied as a form of communication thanks to extended file and content sharing options within messages. There is no doubt that WhatsApp is a popular messaging app in Germany. In 2023, almost 85 percent of people were messaging on WhatsApp every day. By 2025, it is estimated that over 53 million people will be using WhatsApp in Germany, suggesting it's popularity as a messaging app will not diminish with time. Personal data While Facebook is extremely popular in many different countries, long-term questions and concerns from users continue to arise, with personal data security being one of the leading topics of discussion. In general, the there have been many breaches of personal data online. At the same time, social media continues to enjoy rising popularity and use among the German population, both in a private and professional context.

Facebook was the social network with the largest market share in Sweden as of April 2024. The market share of Facebook made up more than 85 percent of the total market in Sweden. Instagram reached 6.33 percent, ranking second. Overall, X/Twitter had roughly 2.62 percent of all Swedish social network views. Social media usage in SwedenOverall, the share of Swedes participating in social networks grew between 2011 and 2019. 54 percent of interviewed individuals used social media in 2011, whereas in 2019 this increased to 72 percent.  The Nordics and social media    Compared to the other Nordic countries, Sweden ranked third in share of active social media users in 2024. The country had 80.1 percent of active users, while Norway's active social media users accounted for 83.6 percent. Iceland had the highest share with 81.7 percent. The Faroe Islands ranked sixth with 66.7 percent. The number of active social media users amounted to 8.53 million in Sweden in 2024.

According to a survey conducted in South Korea in 2024, Instagram was one of the most popular social media platforms in South Korea, with around 45.8 percent of survey respondents in that year stating that they used it the most frequently out of all the other social media services provided in the country. The former leader was Facebook, which, together with Instagram and WhatsApp belongs to Meta. Social media in South Korea The number of Instagram users have continuously increased, while Facebook's user numbers had declined. Instagram seems to be widely used by Koreans aged under 35 years old, with the share of active users dropping significantly after this age. Facebook, a social media giant, which had a largely increased usage penetration in 2020, had recently come under scrutiny for its user privacy policies. User penetration has declined since then.On-the-go media Social media networks are becoming more and more mobile. Globally, mobile social media users have been increasing, and will continue to do so into the foreseeable future. South Korea is not excluded from this trend - the country leads the world in terms of mobile phone penetration. With South Korea’s smartphone ownership rate at 96 percent, the success of social media services in the country looks likely to be determined by how well received they are in the mobile app market.